Finding the Fourth Proportional to 2,543.22, 3,508.50 and 1,480.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,543.22 : 3,508.50 = 1,480.92 : x
2. Step 2: Convert to fraction form
   2,543.22/3,508.50 = 1,480.92/x
3. Step 3: Cross multiply
   2,543.22x = 3,508.50 × 1,480.92
4. Step 4: Simplify right side
   2,543.22x = 5,195,807.82
5. Step 5: Solve for x
   x = 5,195,807.82/2,543.22
6. Step 6: Final answer
   x = 2,043.00