Finding the Third Proportional to 1,377,228 and 2,983,151

Step by Step Solution

1. Step 1: Write the proportion equation
   1,377,228 : 2,983,151 = 2,983,151 : x
2. Step 2: Convert to fraction form
   1,377,228/2,983,151 = 2,983,151/x
3. Step 3: Cross multiply
   1,377,228x = 2,983,151 × 2,983,151
4. Step 4: Simplify right side
   1,377,228x = 8,899,189,888,801
5. Step 5: Solve for x
   x = 8,899,189,888,801/1,377,228
6. Step 6: Final answer
   x = 6,461,667.85