Finding the Third Proportional to 1,449,432 and 3,074,252

Step by Step Solution

1. Step 1: Write the proportion equation
   1,449,432 : 3,074,252 = 3,074,252 : x
2. Step 2: Convert to fraction form
   1,449,432/3,074,252 = 3,074,252/x
3. Step 3: Cross multiply
   1,449,432x = 3,074,252 × 3,074,252
4. Step 4: Simplify right side
   1,449,432x = 9,451,025,359,504
5. Step 5: Solve for x
   x = 9,451,025,359,504/1,449,432
6. Step 6: Final answer
   x = 6,520,502.76