Finding the Fourth Proportional to 83,875,962.52, 125,755,448.68 and 37,164,042.12

Step by Step Solution

1. Step 1: Write the proportion equation
   83,875,962.52 : 125,755,448.68 = 37,164,042.12 : x
2. Step 2: Convert to fraction form
   83,875,962.52/125,755,448.68 = 37,164,042.12/x
3. Step 3: Cross multiply
   83,875,962.52x = 125,755,448.68 × 37,164,042.12
4. Step 4: Simplify right side
   83,875,962.52x = 4,673,580,791,563,018
5. Step 5: Solve for x
   x = 4,673,580,791,563,018/83,875,962.52
6. Step 6: Final answer
   x = 55,720,144.98