Finding the Third Proportional to 973,650 and 2,124,450

Step by Step Solution

1. Step 1: Write the proportion equation
   973,650 : 2,124,450 = 2,124,450 : x
2. Step 2: Convert to fraction form
   973,650/2,124,450 = 2,124,450/x
3. Step 3: Cross multiply
   973,650x = 2,124,450 × 2,124,450
4. Step 4: Simplify right side
   973,650x = 4,513,287,802,500
5. Step 5: Solve for x
   x = 4,513,287,802,500/973,650
6. Step 6: Final answer
   x = 4,635,431.42