Finding the Fourth Proportional to 42,423.12, 58,541.31 and 23,299.17

Step by Step Solution

1. Step 1: Write the proportion equation
   42,423.12 : 58,541.31 = 23,299.17 : x
2. Step 2: Convert to fraction form
   42,423.12/58,541.31 = 23,299.17/x
3. Step 3: Cross multiply
   42,423.12x = 58,541.31 × 23,299.17
4. Step 4: Simplify right side
   42,423.12x = 1,363,963,933.71
5. Step 5: Solve for x
   x = 1,363,963,933.71/42,423.12
6. Step 6: Final answer
   x = 32,151.43