Finding the Third Proportional to 709,332 and 1,061,496

Step by Step Solution

1. Step 1: Write the proportion equation
   709,332 : 1,061,496 = 1,061,496 : x
2. Step 2: Convert to fraction form
   709,332/1,061,496 = 1,061,496/x
3. Step 3: Cross multiply
   709,332x = 1,061,496 × 1,061,496
4. Step 4: Simplify right side
   709,332x = 1,126,773,758,016
5. Step 5: Solve for x
   x = 1,126,773,758,016/709,332
6. Step 6: Final answer
   x = 1,588,499.83