Finding the Third Proportional to 1,710,018 and 2,668,545

Step by Step Solution

1. Step 1: Write the proportion equation
   1,710,018 : 2,668,545 = 2,668,545 : x
2. Step 2: Convert to fraction form
   1,710,018/2,668,545 = 2,668,545/x
3. Step 3: Cross multiply
   1,710,018x = 2,668,545 × 2,668,545
4. Step 4: Simplify right side
   1,710,018x = 7,121,132,417,025
5. Step 5: Solve for x
   x = 7,121,132,417,025/1,710,018
6. Step 6: Final answer
   x = 4,164,361.09