Finding the Fourth Proportional to 45,230.52, 62,418.14 and 25,086.72

Step by Step Solution

1. Step 1: Write the proportion equation
   45,230.52 : 62,418.14 = 25,086.72 : x
2. Step 2: Convert to fraction form
   45,230.52/62,418.14 = 25,086.72/x
3. Step 3: Cross multiply
   45,230.52x = 62,418.14 × 25,086.72
4. Step 4: Simplify right side
   45,230.52x = 1,565,866,401.10
5. Step 5: Solve for x
   x = 1,565,866,401.10/45,230.52
6. Step 6: Final answer
   x = 34,619.69