Finding the Third Proportional to 1,707,361 and 2,572,300

Step by Step Solution

1. Step 1: Write the proportion equation
   1,707,361 : 2,572,300 = 2,572,300 : x
2. Step 2: Convert to fraction form
   1,707,361/2,572,300 = 2,572,300/x
3. Step 3: Cross multiply
   1,707,361x = 2,572,300 × 2,572,300
4. Step 4: Simplify right side
   1,707,361x = 6,616,727,290,000
5. Step 5: Solve for x
   x = 6,616,727,290,000/1,707,361
6. Step 6: Final answer
   x = 3,875,411.99