Finding the Fourth Proportional to 42,397.49, 58,505.60 and 23,533.13

Step by Step Solution

1. Step 1: Write the proportion equation
   42,397.49 : 58,505.60 = 23,533.13 : x
2. Step 2: Convert to fraction form
   42,397.49/58,505.60 = 23,533.13/x
3. Step 3: Cross multiply
   42,397.49x = 58,505.60 × 23,533.13
4. Step 4: Simplify right side
   42,397.49x = 1,376,819,480.33
5. Step 5: Solve for x
   x = 1,376,819,480.33/42,397.49
6. Step 6: Final answer
   x = 32,474.08