Finding the Third Proportional to 84,044,612 and 184,032,456

Step by Step Solution

1. Step 1: Write the proportion equation
   84,044,612 : 184,032,456 = 184,032,456 : x
2. Step 2: Convert to fraction form
   84,044,612/184,032,456 = 184,032,456/x
3. Step 3: Cross multiply
   84,044,612x = 184,032,456 × 184,032,456
4. Step 4: Simplify right side
   84,044,612x = 33,867,944,861,391,936
5. Step 5: Solve for x
   x = 33,867,944,861,391,936/84,044,612
6. Step 6: Final answer
   x = 402,975,801.25