Finding the Fourth Proportional to 42,569.88, 58,748.25 and 23,707

Step by Step Solution

1. Step 1: Write the proportion equation
   42,569.88 : 58,748.25 = 23,707 : x
2. Step 2: Convert to fraction form
   42,569.88/58,748.25 = 23,707/x
3. Step 3: Cross multiply
   42,569.88x = 58,748.25 × 23,707
4. Step 4: Simplify right side
   42,569.88x = 1,392,744,762.75
5. Step 5: Solve for x
   x = 1,392,744,762.75/42,569.88
6. Step 6: Final answer
   x = 32,716.67