Finding the Fourth Proportional to 2,500.99, 3,748.59 and 1,797.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,500.99 : 3,748.59 = 1,797.40 : x
2. Step 2: Convert to fraction form
   2,500.99/3,748.59 = 1,797.40/x
3. Step 3: Cross multiply
   2,500.99x = 3,748.59 × 1,797.40
4. Step 4: Simplify right side
   2,500.99x = 6,737,715.67
5. Step 5: Solve for x
   x = 6,737,715.67/2,500.99
6. Step 6: Final answer
   x = 2,694.02