Finding the Fourth Proportional to 2,423.76, 3,635.43 and 1,499.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,423.76 : 3,635.43 = 1,499.46 : x
2. Step 2: Convert to fraction form
   2,423.76/3,635.43 = 1,499.46/x
3. Step 3: Cross multiply
   2,423.76x = 3,635.43 × 1,499.46
4. Step 4: Simplify right side
   2,423.76x = 5,451,181.87
5. Step 5: Solve for x
   x = 5,451,181.87/2,423.76
6. Step 6: Final answer
   x = 2,249.06