Finding the Third Proportional to 325,672.88 and 707,049

Step by Step Solution

1. Step 1: Write the proportion equation
   325,672.88 : 707,049 = 707,049 : x
2. Step 2: Convert to fraction form
   325,672.88/707,049 = 707,049/x
3. Step 3: Cross multiply
   325,672.88x = 707,049 × 707,049
4. Step 4: Simplify right side
   325,672.88x = 499,918,288,401
5. Step 5: Solve for x
   x = 499,918,288,401/325,672.88
6. Step 6: Final answer
   x = 1,535,032.01