Finding the Third Proportional to 1,144,367 and 1,731,282

Step by Step Solution

1. Step 1: Write the proportion equation
   1,144,367 : 1,731,282 = 1,731,282 : x
2. Step 2: Convert to fraction form
   1,144,367/1,731,282 = 1,731,282/x
3. Step 3: Cross multiply
   1,144,367x = 1,731,282 × 1,731,282
4. Step 4: Simplify right side
   1,144,367x = 2,997,337,363,524
5. Step 5: Solve for x
   x = 2,997,337,363,524/1,144,367
6. Step 6: Final answer
   x = 2,619,209.89