Finding the Fourth Proportional to 9,516.86, 13,145.82 and 7,306.06

Step by Step Solution

1. Step 1: Write the proportion equation
   9,516.86 : 13,145.82 = 7,306.06 : x
2. Step 2: Convert to fraction form
   9,516.86/13,145.82 = 7,306.06/x
3. Step 3: Cross multiply
   9,516.86x = 13,145.82 × 7,306.06
4. Step 4: Simplify right side
   9,516.86x = 96,044,149.67
5. Step 5: Solve for x
   x = 96,044,149.67/9,516.86
6. Step 6: Final answer
   x = 10,092.00