Finding the Third Proportional to 1,182,276 and 2,448,630

Step by Step Solution

1. Step 1: Write the proportion equation
   1,182,276 : 2,448,630 = 2,448,630 : x
2. Step 2: Convert to fraction form
   1,182,276/2,448,630 = 2,448,630/x
3. Step 3: Cross multiply
   1,182,276x = 2,448,630 × 2,448,630
4. Step 4: Simplify right side
   1,182,276x = 5,995,788,876,900
5. Step 5: Solve for x
   x = 5,995,788,876,900/1,182,276
6. Step 6: Final answer
   x = 5,071,395.24