Finding the Third Proportional to 653,047 and 1,008,685

Step by Step Solution

1. Step 1: Write the proportion equation
   653,047 : 1,008,685 = 1,008,685 : x
2. Step 2: Convert to fraction form
   653,047/1,008,685 = 1,008,685/x
3. Step 3: Cross multiply
   653,047x = 1,008,685 × 1,008,685
4. Step 4: Simplify right side
   653,047x = 1,017,445,429,225
5. Step 5: Solve for x
   x = 1,017,445,429,225/653,047
6. Step 6: Final answer
   x = 1,557,997.25