Finding the Third Proportional to 722,244 and 1,537,799

Step by Step Solution

1. Step 1: Write the proportion equation
   722,244 : 1,537,799 = 1,537,799 : x
2. Step 2: Convert to fraction form
   722,244/1,537,799 = 1,537,799/x
3. Step 3: Cross multiply
   722,244x = 1,537,799 × 1,537,799
4. Step 4: Simplify right side
   722,244x = 2,364,825,764,401
5. Step 5: Solve for x
   x = 2,364,825,764,401/722,244
6. Step 6: Final answer
   x = 3,274,275.40