Finding the Third Proportional to 3,670,738.50 and 8,050,605

Step by Step Solution

1. Step 1: Write the proportion equation
   3,670,738.50 : 8,050,605 = 8,050,605 : x
2. Step 2: Convert to fraction form
   3,670,738.50/8,050,605 = 8,050,605/x
3. Step 3: Cross multiply
   3,670,738.50x = 8,050,605 × 8,050,605
4. Step 4: Simplify right side
   3,670,738.50x = 64,812,240,866,025
5. Step 5: Solve for x
   x = 64,812,240,866,025/3,670,738.50
6. Step 6: Final answer
   x = 17,656,458.19