Finding the Third Proportional to 1,098,792 and 2,281,797

Step by Step Solution

1. Step 1: Write the proportion equation
   1,098,792 : 2,281,797 = 2,281,797 : x
2. Step 2: Convert to fraction form
   1,098,792/2,281,797 = 2,281,797/x
3. Step 3: Cross multiply
   1,098,792x = 2,281,797 × 2,281,797
4. Step 4: Simplify right side
   1,098,792x = 5,206,597,549,209
5. Step 5: Solve for x
   x = 5,206,597,549,209/1,098,792
6. Step 6: Final answer
   x = 4,738,474.21