Finding the Fourth Proportional to 9,110.98, 12,568.39 and 5,752.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,110.98 : 12,568.39 = 5,752.59 : x
2. Step 2: Convert to fraction form
   9,110.98/12,568.39 = 5,752.59/x
3. Step 3: Cross multiply
   9,110.98x = 12,568.39 × 5,752.59
4. Step 4: Simplify right side
   9,110.98x = 72,300,794.63
5. Step 5: Solve for x
   x = 72,300,794.63/9,110.98
6. Step 6: Final answer
   x = 7,935.57