Finding the Fourth Proportional to 2,499,457.68, 3,746,661.92 and 984,204

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499,457.68 : 3,746,661.92 = 984,204 : x
2. Step 2: Convert to fraction form
   2,499,457.68/3,746,661.92 = 984,204/x
3. Step 3: Cross multiply
   2,499,457.68x = 3,746,661.92 × 984,204
4. Step 4: Simplify right side
   2,499,457.68x = 3,687,479,648,311.68
5. Step 5: Solve for x
   x = 3,687,479,648,311.68/2,499,457.68
6. Step 6: Final answer
   x = 1,475,311.90