Finding the Fourth Proportional to 42,397.62, 58,508.94 and 23,538.42

Step by Step Solution

1. Step 1: Write the proportion equation
   42,397.62 : 58,508.94 = 23,538.42 : x
2. Step 2: Convert to fraction form
   42,397.62/58,508.94 = 23,538.42/x
3. Step 3: Cross multiply
   42,397.62x = 58,508.94 × 23,538.42
4. Step 4: Simplify right side
   42,397.62x = 1,377,208,003.47
5. Step 5: Solve for x
   x = 1,377,208,003.47/42,397.62
6. Step 6: Final answer
   x = 32,483.14