Finding the Third Proportional to 713,241 and 1,554,426

Step by Step Solution

1. Step 1: Write the proportion equation
   713,241 : 1,554,426 = 1,554,426 : x
2. Step 2: Convert to fraction form
   713,241/1,554,426 = 1,554,426/x
3. Step 3: Cross multiply
   713,241x = 1,554,426 × 1,554,426
4. Step 4: Simplify right side
   713,241x = 2,416,240,189,476
5. Step 5: Solve for x
   x = 2,416,240,189,476/713,241
6. Step 6: Final answer
   x = 3,387,691.10