Finding the Third Proportional to 1,727,466 and 3,565,578

Step by Step Solution

1. Step 1: Write the proportion equation
   1,727,466 : 3,565,578 = 3,565,578 : x
2. Step 2: Convert to fraction form
   1,727,466/3,565,578 = 3,565,578/x
3. Step 3: Cross multiply
   1,727,466x = 3,565,578 × 3,565,578
4. Step 4: Simplify right side
   1,727,466x = 12,713,346,474,084
5. Step 5: Solve for x
   x = 12,713,346,474,084/1,727,466
6. Step 6: Final answer
   x = 7,359,534.99