Finding the Third Proportional to 974,752 and 2,173,628

Step by Step Solution

1. Step 1: Write the proportion equation
   974,752 : 2,173,628 = 2,173,628 : x
2. Step 2: Convert to fraction form
   974,752/2,173,628 = 2,173,628/x
3. Step 3: Cross multiply
   974,752x = 2,173,628 × 2,173,628
4. Step 4: Simplify right side
   974,752x = 4,724,658,682,384
5. Step 5: Solve for x
   x = 4,724,658,682,384/974,752
6. Step 6: Final answer
   x = 4,847,036.66