Finding the Third Proportional to 658,464 and 1,442,754

Step by Step Solution

1. Step 1: Write the proportion equation
   658,464 : 1,442,754 = 1,442,754 : x
2. Step 2: Convert to fraction form
   658,464/1,442,754 = 1,442,754/x
3. Step 3: Cross multiply
   658,464x = 1,442,754 × 1,442,754
4. Step 4: Simplify right side
   658,464x = 2,081,539,104,516
5. Step 5: Solve for x
   x = 2,081,539,104,516/658,464
6. Step 6: Final answer
   x = 3,161,204.11