Finding the Third Proportional to 5,915,016 and 8,452,396

Step by Step Solution

1. Step 1: Write the proportion equation
   5,915,016 : 8,452,396 = 8,452,396 : x
2. Step 2: Convert to fraction form
   5,915,016/8,452,396 = 8,452,396/x
3. Step 3: Cross multiply
   5,915,016x = 8,452,396 × 8,452,396
4. Step 4: Simplify right side
   5,915,016x = 71,442,998,140,816
5. Step 5: Solve for x
   x = 71,442,998,140,816/5,915,016
6. Step 6: Final answer
   x = 12,078,242.58