Finding the Third Proportional to 983,282 and 2,144,548

Step by Step Solution

1. Step 1: Write the proportion equation
   983,282 : 2,144,548 = 2,144,548 : x
2. Step 2: Convert to fraction form
   983,282/2,144,548 = 2,144,548/x
3. Step 3: Cross multiply
   983,282x = 2,144,548 × 2,144,548
4. Step 4: Simplify right side
   983,282x = 4,599,086,124,304
5. Step 5: Solve for x
   x = 4,599,086,124,304/983,282
6. Step 6: Final answer
   x = 4,677,280.91