Finding the Third Proportional to 1,020,352 and 2,224,412

Step by Step Solution

1. Step 1: Write the proportion equation
   1,020,352 : 2,224,412 = 2,224,412 : x
2. Step 2: Convert to fraction form
   1,020,352/2,224,412 = 2,224,412/x
3. Step 3: Cross multiply
   1,020,352x = 2,224,412 × 2,224,412
4. Step 4: Simplify right side
   1,020,352x = 4,948,008,745,744
5. Step 5: Solve for x
   x = 4,948,008,745,744/1,020,352
6. Step 6: Final answer
   x = 4,849,315.48