Finding the Fourth Proportional to 42,341.79, 58,427.46 and 24,442.56

Step by Step Solution

1. Step 1: Write the proportion equation
   42,341.79 : 58,427.46 = 24,442.56 : x
2. Step 2: Convert to fraction form
   42,341.79/58,427.46 = 24,442.56/x
3. Step 3: Cross multiply
   42,341.79x = 58,427.46 × 24,442.56
4. Step 4: Simplify right side
   42,341.79x = 1,428,116,635.59
5. Step 5: Solve for x
   x = 1,428,116,635.59/42,341.79
6. Step 6: Final answer
   x = 33,728.30