Finding the Third Proportional to 972,000 and 2,049,624

Step by Step Solution

1. Step 1: Write the proportion equation
   972,000 : 2,049,624 = 2,049,624 : x
2. Step 2: Convert to fraction form
   972,000/2,049,624 = 2,049,624/x
3. Step 3: Cross multiply
   972,000x = 2,049,624 × 2,049,624
4. Step 4: Simplify right side
   972,000x = 4,200,958,541,376
5. Step 5: Solve for x
   x = 4,200,958,541,376/972,000
6. Step 6: Final answer
   x = 4,321,973.81