Finding the Fourth Proportional to 9,534.03, 13,156.52 and 5,284.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,534.03 : 13,156.52 = 5,284.82 : x
2. Step 2: Convert to fraction form
   9,534.03/13,156.52 = 5,284.82/x
3. Step 3: Cross multiply
   9,534.03x = 13,156.52 × 5,284.82
4. Step 4: Simplify right side
   9,534.03x = 69,529,747.82
5. Step 5: Solve for x
   x = 69,529,747.82/9,534.03
6. Step 6: Final answer
   x = 7,292.80