Finding the Third Proportional to 587,244 and 1,251,404

Step by Step Solution

1. Step 1: Write the proportion equation
   587,244 : 1,251,404 = 1,251,404 : x
2. Step 2: Convert to fraction form
   587,244/1,251,404 = 1,251,404/x
3. Step 3: Cross multiply
   587,244x = 1,251,404 × 1,251,404
4. Step 4: Simplify right side
   587,244x = 1,566,011,971,216
5. Step 5: Solve for x
   x = 1,566,011,971,216/587,244
6. Step 6: Final answer
   x = 2,666,714.30