Finding the Fourth Proportional to 114,111.38, 157,472.78 and 63,810.38

Step by Step Solution

1. Step 1: Write the proportion equation
   114,111.38 : 157,472.78 = 63,810.38 : x
2. Step 2: Convert to fraction form
   114,111.38/157,472.78 = 63,810.38/x
3. Step 3: Cross multiply
   114,111.38x = 157,472.78 × 63,810.38
4. Step 4: Simplify right side
   114,111.38x = 10,048,397,931.46
5. Step 5: Solve for x
   x = 10,048,397,931.46/114,111.38
6. Step 6: Final answer
   x = 88,057.81