Finding the Fourth Proportional to 95,339.31, 142,963.50 and 35,326.61

Step by Step Solution

1. Step 1: Write the proportion equation
   95,339.31 : 142,963.50 = 35,326.61 : x
2. Step 2: Convert to fraction form
   95,339.31/142,963.50 = 35,326.61/x
3. Step 3: Cross multiply
   95,339.31x = 142,963.50 × 35,326.61
4. Step 4: Simplify right side
   95,339.31x = 5,050,416,298.62
5. Step 5: Solve for x
   x = 5,050,416,298.62/95,339.31
6. Step 6: Final answer
   x = 52,973.07