Finding the Fourth Proportional to 45,641.53, 62,981.71 and 25,496.83

Step by Step Solution

1. Step 1: Write the proportion equation
   45,641.53 : 62,981.71 = 25,496.83 : x
2. Step 2: Convert to fraction form
   45,641.53/62,981.71 = 25,496.83/x
3. Step 3: Cross multiply
   45,641.53x = 62,981.71 × 25,496.83
4. Step 4: Simplify right side
   45,641.53x = 1,605,833,952.98
5. Step 5: Solve for x
   x = 1,605,833,952.98/45,641.53
6. Step 6: Final answer
   x = 35,183.61