Finding the Third Proportional to 970,571 and 2,108,810

Step by Step Solution

1. Step 1: Write the proportion equation
   970,571 : 2,108,810 = 2,108,810 : x
2. Step 2: Convert to fraction form
   970,571/2,108,810 = 2,108,810/x
3. Step 3: Cross multiply
   970,571x = 2,108,810 × 2,108,810
4. Step 4: Simplify right side
   970,571x = 4,447,079,616,100
5. Step 5: Solve for x
   x = 4,447,079,616,100/970,571
6. Step 6: Final answer
   x = 4,581,920.97