Finding the Third Proportional to 1,025,294 and 2,243,593

Step by Step Solution

1. Step 1: Write the proportion equation
   1,025,294 : 2,243,593 = 2,243,593 : x
2. Step 2: Convert to fraction form
   1,025,294/2,243,593 = 2,243,593/x
3. Step 3: Cross multiply
   1,025,294x = 2,243,593 × 2,243,593
4. Step 4: Simplify right side
   1,025,294x = 5,033,709,549,649
5. Step 5: Solve for x
   x = 5,033,709,549,649/1,025,294
6. Step 6: Final answer
   x = 4,909,527.95