Finding the Fourth Proportional to 42,347.52, 58,426.20 and 24,440.16

Step by Step Solution

1. Step 1: Write the proportion equation
   42,347.52 : 58,426.20 = 24,440.16 : x
2. Step 2: Convert to fraction form
   42,347.52/58,426.20 = 24,440.16/x
3. Step 3: Cross multiply
   42,347.52x = 58,426.20 × 24,440.16
4. Step 4: Simplify right side
   42,347.52x = 1,427,945,676.19
5. Step 5: Solve for x
   x = 1,427,945,676.19/42,347.52
6. Step 6: Final answer
   x = 33,719.70