Finding the Third Proportional to 974,963 and 2,173,974

Step by Step Solution

1. Step 1: Write the proportion equation
   974,963 : 2,173,974 = 2,173,974 : x
2. Step 2: Convert to fraction form
   974,963/2,173,974 = 2,173,974/x
3. Step 3: Cross multiply
   974,963x = 2,173,974 × 2,173,974
4. Step 4: Simplify right side
   974,963x = 4,726,162,952,676
5. Step 5: Solve for x
   x = 4,726,162,952,676/974,963
6. Step 6: Final answer
   x = 4,847,530.58