Finding the Fourth Proportional to 42,291.11, 58,361.72 and 24,385.86

Step by Step Solution

1. Step 1: Write the proportion equation
   42,291.11 : 58,361.72 = 24,385.86 : x
2. Step 2: Convert to fraction form
   42,291.11/58,361.72 = 24,385.86/x
3. Step 3: Cross multiply
   42,291.11x = 58,361.72 × 24,385.86
4. Step 4: Simplify right side
   42,291.11x = 1,423,200,611.35
5. Step 5: Solve for x
   x = 1,423,200,611.35/42,291.11
6. Step 6: Final answer
   x = 33,652.48