Finding the Fourth Proportional to 10,587.87, 14,611.59 and 5,872.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,587.87 : 14,611.59 = 5,872.59 : x
2. Step 2: Convert to fraction form
   10,587.87/14,611.59 = 5,872.59/x
3. Step 3: Cross multiply
   10,587.87x = 14,611.59 × 5,872.59
4. Step 4: Simplify right side
   10,587.87x = 85,807,877.32
5. Step 5: Solve for x
   x = 85,807,877.32/10,587.87
6. Step 6: Final answer
   x = 8,104.36