Finding the Third Proportional to 568,150.88 and 1,243,191.38

Step by Step Solution

1. Step 1: Write the proportion equation
   568,150.88 : 1,243,191.38 = 1,243,191.38 : x
2. Step 2: Convert to fraction form
   568,150.88/1,243,191.38 = 1,243,191.38/x
3. Step 3: Cross multiply
   568,150.88x = 1,243,191.38 × 1,243,191.38
4. Step 4: Simplify right side
   568,150.88x = 1,545,524,794,874.39
5. Step 5: Solve for x
   x = 1,545,524,794,874.39/568,150.88
6. Step 6: Final answer
   x = 2,720,271.78