Finding the Third Proportional to 5,473,711.69 and 12,040,057.69

Step by Step Solution

1. Step 1: Write the proportion equation
   5,473,711.69 : 12,040,057.69 = 12,040,057.69 : x
2. Step 2: Convert to fraction form
   5,473,711.69/12,040,057.69 = 12,040,057.69/x
3. Step 3: Cross multiply
   5,473,711.69x = 12,040,057.69 × 12,040,057.69
4. Step 4: Simplify right side
   5,473,711.69x = 144,962,989,118,327.84
5. Step 5: Solve for x
   x = 144,962,989,118,327.84/5,473,711.69
6. Step 6: Final answer
   x = 26,483,490.07