Finding the Third Proportional to 1,551,168 and 2,317,366

Step by Step Solution

1. Step 1: Write the proportion equation
   1,551,168 : 2,317,366 = 2,317,366 : x
2. Step 2: Convert to fraction form
   1,551,168/2,317,366 = 2,317,366/x
3. Step 3: Cross multiply
   1,551,168x = 2,317,366 × 2,317,366
4. Step 4: Simplify right side
   1,551,168x = 5,370,185,177,956
5. Step 5: Solve for x
   x = 5,370,185,177,956/1,551,168
6. Step 6: Final answer
   x = 3,462,026.79