Finding the Fourth Proportional to 42,430.16, 58,564.32 and 24,535.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,430.16 : 58,564.32 = 24,535.52 : x
2. Step 2: Convert to fraction form
   42,430.16/58,564.32 = 24,535.52/x
3. Step 3: Cross multiply
   42,430.16x = 58,564.32 × 24,535.52
4. Step 4: Simplify right side
   42,430.16x = 1,436,906,044.65
5. Step 5: Solve for x
   x = 1,436,906,044.65/42,430.16
6. Step 6: Final answer
   x = 33,865.20