Finding the Third Proportional to 709,170 and 1,536,492

Step by Step Solution

1. Step 1: Write the proportion equation
   709,170 : 1,536,492 = 1,536,492 : x
2. Step 2: Convert to fraction form
   709,170/1,536,492 = 1,536,492/x
3. Step 3: Cross multiply
   709,170x = 1,536,492 × 1,536,492
4. Step 4: Simplify right side
   709,170x = 2,360,807,666,064
5. Step 5: Solve for x
   x = 2,360,807,666,064/709,170
6. Step 6: Final answer
   x = 3,328,972.84