Finding the Third Proportional to 16,452,382.50 and 35,650,530

Step by Step Solution

1. Step 1: Write the proportion equation
   16,452,382.50 : 35,650,530 = 35,650,530 : x
2. Step 2: Convert to fraction form
   16,452,382.50/35,650,530 = 35,650,530/x
3. Step 3: Cross multiply
   16,452,382.50x = 35,650,530 × 35,650,530
4. Step 4: Simplify right side
   16,452,382.50x = 1,270,960,289,280,900
5. Step 5: Solve for x
   x = 1,270,960,289,280,900/16,452,382.50
6. Step 6: Final answer
   x = 77,250,835.21