Finding the Fourth Proportional to 94,952.50, 142,429.06 and 35,772.28

Step by Step Solution

1. Step 1: Write the proportion equation
   94,952.50 : 142,429.06 = 35,772.28 : x
2. Step 2: Convert to fraction form
   94,952.50/142,429.06 = 35,772.28/x
3. Step 3: Cross multiply
   94,952.50x = 142,429.06 × 35,772.28
4. Step 4: Simplify right side
   94,952.50x = 5,095,012,214.46
5. Step 5: Solve for x
   x = 5,095,012,214.46/94,952.50
6. Step 6: Final answer
   x = 53,658.54