Finding the Fourth Proportional to 42,242.52, 63,304.56 and 32,839.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,242.52 : 63,304.56 = 32,839.50 : x
2. Step 2: Convert to fraction form
   42,242.52/63,304.56 = 32,839.50/x
3. Step 3: Cross multiply
   42,242.52x = 63,304.56 × 32,839.50
4. Step 4: Simplify right side
   42,242.52x = 2,078,890,098.12
5. Step 5: Solve for x
   x = 2,078,890,098.12/42,242.52
6. Step 6: Final answer
   x = 49,213.21