Finding the Fourth Proportional to 42,165.59, 58,191.06 and 24,260.21

Step by Step Solution

1. Step 1: Write the proportion equation
   42,165.59 : 58,191.06 = 24,260.21 : x
2. Step 2: Convert to fraction form
   42,165.59/58,191.06 = 24,260.21/x
3. Step 3: Cross multiply
   42,165.59x = 58,191.06 × 24,260.21
4. Step 4: Simplify right side
   42,165.59x = 1,411,727,217.50
5. Step 5: Solve for x
   x = 1,411,727,217.50/42,165.59
6. Step 6: Final answer
   x = 33,480.55