Finding the Fourth Proportional to 9,759.50, 13,468.16 and 5,283.32

Step by Step Solution

1. Step 1: Write the proportion equation
   9,759.50 : 13,468.16 = 5,283.32 : x
2. Step 2: Convert to fraction form
   9,759.50/13,468.16 = 5,283.32/x
3. Step 3: Cross multiply
   9,759.50x = 13,468.16 × 5,283.32
4. Step 4: Simplify right side
   9,759.50x = 71,156,599.09
5. Step 5: Solve for x
   x = 71,156,599.09/9,759.50
6. Step 6: Final answer
   x = 7,291.01