Finding the Third Proportional to 1,492,662.94 and 2,236,642.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,492,662.94 : 2,236,642.88 = 2,236,642.88 : x
2. Step 2: Convert to fraction form
   1,492,662.94/2,236,642.88 = 2,236,642.88/x
3. Step 3: Cross multiply
   1,492,662.94x = 2,236,642.88 × 2,236,642.88
4. Step 4: Simplify right side
   1,492,662.94x = 5,002,571,350,288.27
5. Step 5: Solve for x
   x = 5,002,571,350,288.27/1,492,662.94
6. Step 6: Final answer
   x = 3,351,440.72