Finding the Fourth Proportional to 42,250.62, 63,438.24 and 23,567.16

Step by Step Solution

1. Step 1: Write the proportion equation
   42,250.62 : 63,438.24 = 23,567.16 : x
2. Step 2: Convert to fraction form
   42,250.62/63,438.24 = 23,567.16/x
3. Step 3: Cross multiply
   42,250.62x = 63,438.24 × 23,567.16
4. Step 4: Simplify right side
   42,250.62x = 1,495,059,152.20
5. Step 5: Solve for x
   x = 1,495,059,152.20/42,250.62
6. Step 6: Final answer
   x = 35,385.50