Finding the Fourth Proportional to 83,786,380.52, 125,678,306.10 and 37,695,701.82

Step by Step Solution

1. Step 1: Write the proportion equation
   83,786,380.52 : 125,678,306.10 = 37,695,701.82 : x
2. Step 2: Convert to fraction form
   83,786,380.52/125,678,306.10 = 37,695,701.82/x
3. Step 3: Cross multiply
   83,786,380.52x = 125,678,306.10 × 37,695,701.82
4. Step 4: Simplify right side
   83,786,380.52x = 4,737,531,951,988,287
5. Step 5: Solve for x
   x = 4,737,531,951,988,287/83,786,380.52
6. Step 6: Final answer
   x = 56,542,983.75