Finding the Third Proportional to 1,281,626 and 3,025,396

Step by Step Solution

1. Step 1: Write the proportion equation
   1,281,626 : 3,025,396 = 3,025,396 : x
2. Step 2: Convert to fraction form
   1,281,626/3,025,396 = 3,025,396/x
3. Step 3: Cross multiply
   1,281,626x = 3,025,396 × 3,025,396
4. Step 4: Simplify right side
   1,281,626x = 9,153,020,956,816
5. Step 5: Solve for x
   x = 9,153,020,956,816/1,281,626
6. Step 6: Final answer
   x = 7,141,725.40