Finding the Fourth Proportional to 10,591.05, 14,615.72 and 5,875.63

Step by Step Solution

1. Step 1: Write the proportion equation
   10,591.05 : 14,615.72 = 5,875.63 : x
2. Step 2: Convert to fraction form
   10,591.05/14,615.72 = 5,875.63/x
3. Step 3: Cross multiply
   10,591.05x = 14,615.72 × 5,875.63
4. Step 4: Simplify right side
   10,591.05x = 85,876,562.90
5. Step 5: Solve for x
   x = 85,876,562.90/10,591.05
6. Step 6: Final answer
   x = 8,108.41