Finding the Fourth Proportional to 2,296.59, 3,168.16 and 1,499.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,296.59 : 3,168.16 = 1,499.55 : x
2. Step 2: Convert to fraction form
   2,296.59/3,168.16 = 1,499.55/x
3. Step 3: Cross multiply
   2,296.59x = 3,168.16 × 1,499.55
4. Step 4: Simplify right side
   2,296.59x = 4,750,807.13
5. Step 5: Solve for x
   x = 4,750,807.13/2,296.59
6. Step 6: Final answer
   x = 2,068.64