Finding the Third Proportional to 2,007,320 and 2,861,504

Step by Step Solution

1. Step 1: Write the proportion equation
   2,007,320 : 2,861,504 = 2,861,504 : x
2. Step 2: Convert to fraction form
   2,007,320/2,861,504 = 2,861,504/x
3. Step 3: Cross multiply
   2,007,320x = 2,861,504 × 2,861,504
4. Step 4: Simplify right side
   2,007,320x = 8,188,205,142,016
5. Step 5: Solve for x
   x = 8,188,205,142,016/2,007,320
6. Step 6: Final answer
   x = 4,079,172.80