Finding the Third Proportional to 1,142,150 and 2,456,545

Step by Step Solution

1. Step 1: Write the proportion equation
   1,142,150 : 2,456,545 = 2,456,545 : x
2. Step 2: Convert to fraction form
   1,142,150/2,456,545 = 2,456,545/x
3. Step 3: Cross multiply
   1,142,150x = 2,456,545 × 2,456,545
4. Step 4: Simplify right side
   1,142,150x = 6,034,613,337,025
5. Step 5: Solve for x
   x = 6,034,613,337,025/1,142,150
6. Step 6: Final answer
   x = 5,283,555.87