Finding the Fourth Proportional to 45,665.32, 63,017.72 and 25,248.76

Step by Step Solution

1. Step 1: Write the proportion equation
   45,665.32 : 63,017.72 = 25,248.76 : x
2. Step 2: Convert to fraction form
   45,665.32/63,017.72 = 25,248.76/x
3. Step 3: Cross multiply
   45,665.32x = 63,017.72 × 25,248.76
4. Step 4: Simplify right side
   45,665.32x = 1,591,119,524.41
5. Step 5: Solve for x
   x = 1,591,119,524.41/45,665.32
6. Step 6: Final answer
   x = 34,843.06