Finding the Third Proportional to 755,646 and 1,596,573

Step by Step Solution

1. Step 1: Write the proportion equation
   755,646 : 1,596,573 = 1,596,573 : x
2. Step 2: Convert to fraction form
   755,646/1,596,573 = 1,596,573/x
3. Step 3: Cross multiply
   755,646x = 1,596,573 × 1,596,573
4. Step 4: Simplify right side
   755,646x = 2,549,045,344,329
5. Step 5: Solve for x
   x = 2,549,045,344,329/755,646
6. Step 6: Final answer
   x = 3,373,332.68