Finding the Fourth Proportional to 114,127.74, 157,443.17 and 73,854.50

Step by Step Solution

1. Step 1: Write the proportion equation
   114,127.74 : 157,443.17 = 73,854.50 : x
2. Step 2: Convert to fraction form
   114,127.74/157,443.17 = 73,854.50/x
3. Step 3: Cross multiply
   114,127.74x = 157,443.17 × 73,854.50
4. Step 4: Simplify right side
   114,127.74x = 11,627,885,442.28
5. Step 5: Solve for x
   x = 11,627,885,442.28/114,127.74
6. Step 6: Final answer
   x = 101,884.83