Finding the Fourth Proportional to 10,587.44, 14,610.50 and 5,871.80

Step by Step Solution

1. Step 1: Write the proportion equation
   10,587.44 : 14,610.50 = 5,871.80 : x
2. Step 2: Convert to fraction form
   10,587.44/14,610.50 = 5,871.80/x
3. Step 3: Cross multiply
   10,587.44x = 14,610.50 × 5,871.80
4. Step 4: Simplify right side
   10,587.44x = 85,789,933.90
5. Step 5: Solve for x
   x = 85,789,933.90/10,587.44
6. Step 6: Final answer
   x = 8,102.99