Finding the Third Proportional to 5,821,016.59 and 12,661,320.41

Step by Step Solution

1. Step 1: Write the proportion equation
   5,821,016.59 : 12,661,320.41 = 12,661,320.41 : x
2. Step 2: Convert to fraction form
   5,821,016.59/12,661,320.41 = 12,661,320.41/x
3. Step 3: Cross multiply
   5,821,016.59x = 12,661,320.41 × 12,661,320.41
4. Step 4: Simplify right side
   5,821,016.59x = 160,309,034,528,632.91
5. Step 5: Solve for x
   x = 160,309,034,528,632.91/5,821,016.59
6. Step 6: Final answer
   x = 27,539,697.24