Finding the Fourth Proportional to 95,116.29, 142,685.37 and 55,673.75

Step by Step Solution

1. Step 1: Write the proportion equation
   95,116.29 : 142,685.37 = 55,673.75 : x
2. Step 2: Convert to fraction form
   95,116.29/142,685.37 = 55,673.75/x
3. Step 3: Cross multiply
   95,116.29x = 142,685.37 × 55,673.75
4. Step 4: Simplify right side
   95,116.29x = 7,943,828,904.61
5. Step 5: Solve for x
   x = 7,943,828,904.61/95,116.29
6. Step 6: Final answer
   x = 83,517.02