Finding the Third Proportional to 44,469 and 59,899.50

Step by Step Solution

1. Step 1: Write the proportion equation
   44,469 : 59,899.50 = 59,899.50 : x
2. Step 2: Convert to fraction form
   44,469/59,899.50 = 59,899.50/x
3. Step 3: Cross multiply
   44,469x = 59,899.50 × 59,899.50
4. Step 4: Simplify right side
   44,469x = 3,587,950,100.25
5. Step 5: Solve for x
   x = 3,587,950,100.25/44,469
6. Step 6: Final answer
   x = 80,684.30