Finding the Fourth Proportional to 9,272.61, 12,795.89 and 5,293.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,272.61 : 12,795.89 = 5,293.56 : x
2. Step 2: Convert to fraction form
   9,272.61/12,795.89 = 5,293.56/x
3. Step 3: Cross multiply
   9,272.61x = 12,795.89 × 5,293.56
4. Step 4: Simplify right side
   9,272.61x = 67,735,785.00
5. Step 5: Solve for x
   x = 67,735,785.00/9,272.61
6. Step 6: Final answer
   x = 7,304.93