Finding the Fourth Proportional to 45,557.77, 62,869.83 and 25,414.15

Step by Step Solution

1. Step 1: Write the proportion equation
   45,557.77 : 62,869.83 = 25,414.15 : x
2. Step 2: Convert to fraction form
   45,557.77/62,869.83 = 25,414.15/x
3. Step 3: Cross multiply
   45,557.77x = 62,869.83 × 25,414.15
4. Step 4: Simplify right side
   45,557.77x = 1,597,783,290.09
5. Step 5: Solve for x
   x = 1,597,783,290.09/45,557.77
6. Step 6: Final answer
   x = 35,071.59