Finding the Third Proportional to 1,025,401.50 and 2,208,564

Step by Step Solution

1. Step 1: Write the proportion equation
   1,025,401.50 : 2,208,564 = 2,208,564 : x
2. Step 2: Convert to fraction form
   1,025,401.50/2,208,564 = 2,208,564/x
3. Step 3: Cross multiply
   1,025,401.50x = 2,208,564 × 2,208,564
4. Step 4: Simplify right side
   1,025,401.50x = 4,877,754,942,096
5. Step 5: Solve for x
   x = 4,877,754,942,096/1,025,401.50
6. Step 6: Final answer
   x = 4,756,921.99