Finding the Third Proportional to 1,747,980 and 2,361,663

Step by Step Solution

1. Step 1: Write the proportion equation
   1,747,980 : 2,361,663 = 2,361,663 : x
2. Step 2: Convert to fraction form
   1,747,980/2,361,663 = 2,361,663/x
3. Step 3: Cross multiply
   1,747,980x = 2,361,663 × 2,361,663
4. Step 4: Simplify right side
   1,747,980x = 5,577,452,125,569
5. Step 5: Solve for x
   x = 5,577,452,125,569/1,747,980
6. Step 6: Final answer
   x = 3,190,798.59