Finding the Third Proportional to 1,334,334 and 2,917,860

Step by Step Solution

1. Step 1: Write the proportion equation
   1,334,334 : 2,917,860 = 2,917,860 : x
2. Step 2: Convert to fraction form
   1,334,334/2,917,860 = 2,917,860/x
3. Step 3: Cross multiply
   1,334,334x = 2,917,860 × 2,917,860
4. Step 4: Simplify right side
   1,334,334x = 8,513,906,979,600
5. Step 5: Solve for x
   x = 8,513,906,979,600/1,334,334
6. Step 6: Final answer
   x = 6,380,641.56