Finding the Fourth Proportional to 5,587.83, 7,710.82 and 3,348.59

Step by Step Solution

1. Step 1: Write the proportion equation
   5,587.83 : 7,710.82 = 3,348.59 : x
2. Step 2: Convert to fraction form
   5,587.83/7,710.82 = 3,348.59/x
3. Step 3: Cross multiply
   5,587.83x = 7,710.82 × 3,348.59
4. Step 4: Simplify right side
   5,587.83x = 25,820,327.82
5. Step 5: Solve for x
   x = 25,820,327.82/5,587.83
6. Step 6: Final answer
   x = 4,620.81