Finding the Third Proportional to 1,158,736 and 2,423,366

Step by Step Solution

1. Step 1: Write the proportion equation
   1,158,736 : 2,423,366 = 2,423,366 : x
2. Step 2: Convert to fraction form
   1,158,736/2,423,366 = 2,423,366/x
3. Step 3: Cross multiply
   1,158,736x = 2,423,366 × 2,423,366
4. Step 4: Simplify right side
   1,158,736x = 5,872,702,769,956
5. Step 5: Solve for x
   x = 5,872,702,769,956/1,158,736
6. Step 6: Final answer
   x = 5,068,197.39