Finding the Fourth Proportional to 82,625.72, 123,614.15 and 63,763.25

Step by Step Solution

1. Step 1: Write the proportion equation
   82,625.72 : 123,614.15 = 63,763.25 : x
2. Step 2: Convert to fraction form
   82,625.72/123,614.15 = 63,763.25/x
3. Step 3: Cross multiply
   82,625.72x = 123,614.15 × 63,763.25
4. Step 4: Simplify right side
   82,625.72x = 7,882,039,013.10
5. Step 5: Solve for x
   x = 7,882,039,013.10/82,625.72
6. Step 6: Final answer
   x = 95,394.50