Finding the Third Proportional to 63,382.50 and 88,619.06

Step by Step Solution

1. Step 1: Write the proportion equation
   63,382.50 : 88,619.06 = 88,619.06 : x
2. Step 2: Convert to fraction form
   63,382.50/88,619.06 = 88,619.06/x
3. Step 3: Cross multiply
   63,382.50x = 88,619.06 × 88,619.06
4. Step 4: Simplify right side
   63,382.50x = 7,853,338,238.38
5. Step 5: Solve for x
   x = 7,853,338,238.38/63,382.50
6. Step 6: Final answer
   x = 123,903.89