Finding the Third Proportional to 1,527,752 and 3,360,578

Step by Step Solution

1. Step 1: Write the proportion equation
   1,527,752 : 3,360,578 = 3,360,578 : x
2. Step 2: Convert to fraction form
   1,527,752/3,360,578 = 3,360,578/x
3. Step 3: Cross multiply
   1,527,752x = 3,360,578 × 3,360,578
4. Step 4: Simplify right side
   1,527,752x = 11,293,484,494,084
5. Step 5: Solve for x
   x = 11,293,484,494,084/1,527,752
6. Step 6: Final answer
   x = 7,392,223.67