Finding the Third Proportional to 44,857.13 and 69,655.50

Step by Step Solution

1. Step 1: Write the proportion equation
   44,857.13 : 69,655.50 = 69,655.50 : x
2. Step 2: Convert to fraction form
   44,857.13/69,655.50 = 69,655.50/x
3. Step 3: Cross multiply
   44,857.13x = 69,655.50 × 69,655.50
4. Step 4: Simplify right side
   44,857.13x = 4,851,888,680.25
5. Step 5: Solve for x
   x = 4,851,888,680.25/44,857.13
6. Step 6: Final answer
   x = 108,163.17