Finding the Fourth Proportional to 45,711.37, 63,087.53 and 25,569.37

Step by Step Solution

1. Step 1: Write the proportion equation
   45,711.37 : 63,087.53 = 25,569.37 : x
2. Step 2: Convert to fraction form
   45,711.37/63,087.53 = 25,569.37/x
3. Step 3: Cross multiply
   45,711.37x = 63,087.53 × 25,569.37
4. Step 4: Simplify right side
   45,711.37x = 1,613,108,396.96
5. Step 5: Solve for x
   x = 1,613,108,396.96/45,711.37
6. Step 6: Final answer
   x = 35,289.00