How to get value at the current linear address in the IDC script?

I'm trying to extract a float value at the current linear address in the IDC script, but I can't figure out how to do this.

Disassembly example:

.rdata:004F8360 flt_4F8360      dd 0.69999999           ; DATA XREF: sub_4071E0+68r

I want to print this float value in the console message like this:

Value: 0.69999999

I've tried (unsuccessfully):

• Dword(ea)

  Message("Value: %f", Dword(ea));
  
  Value: 1.060320051e9
  

• GetManyBytes(ea, 4, 0):

  Message("Value: %f", GetManyBytes(ea, 4, 0));
  
  Value: 3.33e2
  

So how does one achieves this?