Finding the Fourth Proportional to 45,608.92, 62,939.72 and 25,466.15

Step by Step Solution

1. Step 1: Write the proportion equation
   45,608.92 : 62,939.72 = 25,466.15 : x
2. Step 2: Convert to fraction form
   45,608.92/62,939.72 = 25,466.15/x
3. Step 3: Cross multiply
   45,608.92x = 62,939.72 × 25,466.15
4. Step 4: Simplify right side
   45,608.92x = 1,602,832,350.48
5. Step 5: Solve for x
   x = 1,602,832,350.48/45,608.92
6. Step 6: Final answer
   x = 35,142.96