Finding the Fourth Proportional to 94,758, 142,137.72 and 32,429.04

Step by Step Solution

1. Step 1: Write the proportion equation
   94,758 : 142,137.72 = 32,429.04 : x
2. Step 2: Convert to fraction form
   94,758/142,137.72 = 32,429.04/x
3. Step 3: Cross multiply
   94,758x = 142,137.72 × 32,429.04
4. Step 4: Simplify right side
   94,758x = 4,609,389,807.39
5. Step 5: Solve for x
   x = 4,609,389,807.39/94,758
6. Step 6: Final answer
   x = 48,643.81