Finding the Third Proportional to 760,401 and 1,063,098

Step by Step Solution

1. Step 1: Write the proportion equation
   760,401 : 1,063,098 = 1,063,098 : x
2. Step 2: Convert to fraction form
   760,401/1,063,098 = 1,063,098/x
3. Step 3: Cross multiply
   760,401x = 1,063,098 × 1,063,098
4. Step 4: Simplify right side
   760,401x = 1,130,177,357,604
5. Step 5: Solve for x
   x = 1,130,177,357,604/760,401
6. Step 6: Final answer
   x = 1,486,291.26