Finding the Third Proportional to 1,663,632 and 2,484,360

Step by Step Solution

1. Step 1: Write the proportion equation
   1,663,632 : 2,484,360 = 2,484,360 : x
2. Step 2: Convert to fraction form
   1,663,632/2,484,360 = 2,484,360/x
3. Step 3: Cross multiply
   1,663,632x = 2,484,360 × 2,484,360
4. Step 4: Simplify right side
   1,663,632x = 6,172,044,609,600
5. Step 5: Solve for x
   x = 6,172,044,609,600/1,663,632
6. Step 6: Final answer
   x = 3,709,981.90