Finding the Third Proportional to 755,644 and 1,596,572

Step by Step Solution

1. Step 1: Write the proportion equation
   755,644 : 1,596,572 = 1,596,572 : x
2. Step 2: Convert to fraction form
   755,644/1,596,572 = 1,596,572/x
3. Step 3: Cross multiply
   755,644x = 1,596,572 × 1,596,572
4. Step 4: Simplify right side
   755,644x = 2,549,042,151,184
5. Step 5: Solve for x
   x = 2,549,042,151,184/755,644
6. Step 6: Final answer
   x = 3,373,337.38