Finding the Third Proportional to 709,490 and 1,541,452

Step by Step Solution

1. Step 1: Write the proportion equation
   709,490 : 1,541,452 = 1,541,452 : x
2. Step 2: Convert to fraction form
   709,490/1,541,452 = 1,541,452/x
3. Step 3: Cross multiply
   709,490x = 1,541,452 × 1,541,452
4. Step 4: Simplify right side
   709,490x = 2,376,074,268,304
5. Step 5: Solve for x
   x = 2,376,074,268,304/709,490
6. Step 6: Final answer
   x = 3,348,989.09