Finding the Fourth Proportional to 42,424.32, 58,543.92 and 23,562.64

Step by Step Solution

1. Step 1: Write the proportion equation
   42,424.32 : 58,543.92 = 23,562.64 : x
2. Step 2: Convert to fraction form
   42,424.32/58,543.92 = 23,562.64/x
3. Step 3: Cross multiply
   42,424.32x = 58,543.92 × 23,562.64
4. Step 4: Simplify right side
   42,424.32x = 1,379,449,311.15
5. Step 5: Solve for x
   x = 1,379,449,311.15/42,424.32
6. Step 6: Final answer
   x = 32,515.53