Finding the Third Proportional to 692,730 and 1,036,314

Step by Step Solution

1. Step 1: Write the proportion equation
   692,730 : 1,036,314 = 1,036,314 : x
2. Step 2: Convert to fraction form
   692,730/1,036,314 = 1,036,314/x
3. Step 3: Cross multiply
   692,730x = 1,036,314 × 1,036,314
4. Step 4: Simplify right side
   692,730x = 1,073,946,706,596
5. Step 5: Solve for x
   x = 1,073,946,706,596/692,730
6. Step 6: Final answer
   x = 1,550,310.66