Finding the Third Proportional to 16,240.50 and 34,948.13

Step by Step Solution

1. Step 1: Write the proportion equation
   16,240.50 : 34,948.13 = 34,948.13 : x
2. Step 2: Convert to fraction form
   16,240.50/34,948.13 = 34,948.13/x
3. Step 3: Cross multiply
   16,240.50x = 34,948.13 × 34,948.13
4. Step 4: Simplify right side
   16,240.50x = 1,221,371,441.02
5. Step 5: Solve for x
   x = 1,221,371,441.02/16,240.50
6. Step 6: Final answer
   x = 75,205.29