Finding the Fourth Proportional to 1,758.08, 2,424.48 and 1,315.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,758.08 : 2,424.48 = 1,315.52 : x
2. Step 2: Convert to fraction form
   1,758.08/2,424.48 = 1,315.52/x
3. Step 3: Cross multiply
   1,758.08x = 2,424.48 × 1,315.52
4. Step 4: Simplify right side
   1,758.08x = 3,189,451.93
5. Step 5: Solve for x
   x = 3,189,451.93/1,758.08
6. Step 6: Final answer
   x = 1,814.17