Finding the Fourth Proportional to 2,508.59, 3,460.97 and 1,499.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,508.59 : 3,460.97 = 1,499.60 : x
2. Step 2: Convert to fraction form
   2,508.59/3,460.97 = 1,499.60/x
3. Step 3: Cross multiply
   2,508.59x = 3,460.97 × 1,499.60
4. Step 4: Simplify right side
   2,508.59x = 5,190,050.14
5. Step 5: Solve for x
   x = 5,190,050.14/2,508.59
6. Step 6: Final answer
   x = 2,068.91