Finding the Third Proportional to 710,998 and 1,006,036

Step by Step Solution

1. Step 1: Write the proportion equation
   710,998 : 1,006,036 = 1,006,036 : x
2. Step 2: Convert to fraction form
   710,998/1,006,036 = 1,006,036/x
3. Step 3: Cross multiply
   710,998x = 1,006,036 × 1,006,036
4. Step 4: Simplify right side
   710,998x = 1,012,108,433,296
5. Step 5: Solve for x
   x = 1,012,108,433,296/710,998
6. Step 6: Final answer
   x = 1,423,503.91