Finding the Third Proportional to 758,598 and 1,613,738

Step by Step Solution

1. Step 1: Write the proportion equation
   758,598 : 1,613,738 = 1,613,738 : x
2. Step 2: Convert to fraction form
   758,598/1,613,738 = 1,613,738/x
3. Step 3: Cross multiply
   758,598x = 1,613,738 × 1,613,738
4. Step 4: Simplify right side
   758,598x = 2,604,150,332,644
5. Step 5: Solve for x
   x = 2,604,150,332,644/758,598
6. Step 6: Final answer
   x = 3,432,846.29