Finding the Fourth Proportional to 2,502.32, 3,451.86 and 1,508

Step by Step Solution

1. Step 1: Write the proportion equation
   2,502.32 : 3,451.86 = 1,508 : x
2. Step 2: Convert to fraction form
   2,502.32/3,451.86 = 1,508/x
3. Step 3: Cross multiply
   2,502.32x = 3,451.86 × 1,508
4. Step 4: Simplify right side
   2,502.32x = 5,205,404.88
5. Step 5: Solve for x
   x = 5,205,404.88/2,502.32
6. Step 6: Final answer
   x = 2,080.23