Finding the Third Proportional to 988,114.50 and 2,126,025

Step by Step Solution

1. Step 1: Write the proportion equation
   988,114.50 : 2,126,025 = 2,126,025 : x
2. Step 2: Convert to fraction form
   988,114.50/2,126,025 = 2,126,025/x
3. Step 3: Cross multiply
   988,114.50x = 2,126,025 × 2,126,025
4. Step 4: Simplify right side
   988,114.50x = 4,519,982,300,625
5. Step 5: Solve for x
   x = 4,519,982,300,625/988,114.50
6. Step 6: Final answer
   x = 4,574,350.75