Finding the Third Proportional to 1,055,414 and 2,488,961

Step by Step Solution

1. Step 1: Write the proportion equation
   1,055,414 : 2,488,961 = 2,488,961 : x
2. Step 2: Convert to fraction form
   1,055,414/2,488,961 = 2,488,961/x
3. Step 3: Cross multiply
   1,055,414x = 2,488,961 × 2,488,961
4. Step 4: Simplify right side
   1,055,414x = 6,194,926,859,521
5. Step 5: Solve for x
   x = 6,194,926,859,521/1,055,414
6. Step 6: Final answer
   x = 5,869,665.23