Finding the Third Proportional to 1,197,112 and 2,626,864

Step by Step Solution

1. Step 1: Write the proportion equation
   1,197,112 : 2,626,864 = 2,626,864 : x
2. Step 2: Convert to fraction form
   1,197,112/2,626,864 = 2,626,864/x
3. Step 3: Cross multiply
   1,197,112x = 2,626,864 × 2,626,864
4. Step 4: Simplify right side
   1,197,112x = 6,900,414,474,496
5. Step 5: Solve for x
   x = 6,900,414,474,496/1,197,112
6. Step 6: Final answer
   x = 5,764,217.95