Finding the Third Proportional to 683,116.50 and 1,002,531

Step by Step Solution

1. Step 1: Write the proportion equation
   683,116.50 : 1,002,531 = 1,002,531 : x
2. Step 2: Convert to fraction form
   683,116.50/1,002,531 = 1,002,531/x
3. Step 3: Cross multiply
   683,116.50x = 1,002,531 × 1,002,531
4. Step 4: Simplify right side
   683,116.50x = 1,005,068,405,961
5. Step 5: Solve for x
   x = 1,005,068,405,961/683,116.50
6. Step 6: Final answer
   x = 1,471,298.68