Finding the Fourth Proportional to 16,261.29, 24,377.36 and 5,870.61

Step by Step Solution

1. Step 1: Write the proportion equation
   16,261.29 : 24,377.36 = 5,870.61 : x
2. Step 2: Convert to fraction form
   16,261.29/24,377.36 = 5,870.61/x
3. Step 3: Cross multiply
   16,261.29x = 24,377.36 × 5,870.61
4. Step 4: Simplify right side
   16,261.29x = 143,109,944.04
5. Step 5: Solve for x
   x = 143,109,944.04/16,261.29
6. Step 6: Final answer
   x = 8,800.65