Finding the Fourth Proportional to 42,562.65, 63,773.76 and 24,743.31

Step by Step Solution

1. Step 1: Write the proportion equation
   42,562.65 : 63,773.76 = 24,743.31 : x
2. Step 2: Convert to fraction form
   42,562.65/63,773.76 = 24,743.31/x
3. Step 3: Cross multiply
   42,562.65x = 63,773.76 × 24,743.31
4. Step 4: Simplify right side
   42,562.65x = 1,577,973,913.55
5. Step 5: Solve for x
   x = 1,577,973,913.55/42,562.65
6. Step 6: Final answer
   x = 37,074.15