Finding the Fourth Proportional to 10,526.93, 14,544.59 and 8,305.71

Step by Step Solution

1. Step 1: Write the proportion equation
   10,526.93 : 14,544.59 = 8,305.71 : x
2. Step 2: Convert to fraction form
   10,526.93/14,544.59 = 8,305.71/x
3. Step 3: Cross multiply
   10,526.93x = 14,544.59 × 8,305.71
4. Step 4: Simplify right side
   10,526.93x = 120,803,146.61
5. Step 5: Solve for x
   x = 120,803,146.61/10,526.93
6. Step 6: Final answer
   x = 11,475.63