Finding the Third Proportional to 1,246,122 and 1,867,108

Step by Step Solution

1. Step 1: Write the proportion equation
   1,246,122 : 1,867,108 = 1,867,108 : x
2. Step 2: Convert to fraction form
   1,246,122/1,867,108 = 1,867,108/x
3. Step 3: Cross multiply
   1,246,122x = 1,867,108 × 1,867,108
4. Step 4: Simplify right side
   1,246,122x = 3,486,092,283,664
5. Step 5: Solve for x
   x = 3,486,092,283,664/1,246,122
6. Step 6: Final answer
   x = 2,797,552.96