Finding the Fourth Proportional to 94,006,345.33, 140,679,622.71 and 75,516,857.52

Step by Step Solution

1. Step 1: Write the proportion equation
   94,006,345.33 : 140,679,622.71 = 75,516,857.52 : x
2. Step 2: Convert to fraction form
   94,006,345.33/140,679,622.71 = 75,516,857.52/x
3. Step 3: Cross multiply
   94,006,345.33x = 140,679,622.71 × 75,516,857.52
4. Step 4: Simplify right side
   94,006,345.33x = 10,623,683,024,158,426
5. Step 5: Solve for x
   x = 10,623,683,024,158,426/94,006,345.33
6. Step 6: Final answer
   x = 113,010,275.92