Finding the Fourth Proportional to 42,298.70, 58,371.90 and 24,393.56

Step by Step Solution

1. Step 1: Write the proportion equation
   42,298.70 : 58,371.90 = 24,393.56 : x
2. Step 2: Convert to fraction form
   42,298.70/58,371.90 = 24,393.56/x
3. Step 3: Cross multiply
   42,298.70x = 58,371.90 × 24,393.56
4. Step 4: Simplify right side
   42,298.70x = 1,423,898,444.96
5. Step 5: Solve for x
   x = 1,423,898,444.96/42,298.70
6. Step 6: Final answer
   x = 33,662.94