Finding the Fourth Proportional to 10,626.47, 14,663.85 and 5,910.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,626.47 : 14,663.85 = 5,910.83 : x
2. Step 2: Convert to fraction form
   10,626.47/14,663.85 = 5,910.83/x
3. Step 3: Cross multiply
   10,626.47x = 14,663.85 × 5,910.83
4. Step 4: Simplify right side
   10,626.47x = 86,675,524.50
5. Step 5: Solve for x
   x = 86,675,524.50/10,626.47
6. Step 6: Final answer
   x = 8,156.57