Finding the Fourth Proportional to 9,475.47, 13,080.33 and 5,699.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,475.47 : 13,080.33 = 5,699.25 : x
2. Step 2: Convert to fraction form
   9,475.47/13,080.33 = 5,699.25/x
3. Step 3: Cross multiply
   9,475.47x = 13,080.33 × 5,699.25
4. Step 4: Simplify right side
   9,475.47x = 74,548,070.75
5. Step 5: Solve for x
   x = 74,548,070.75/9,475.47
6. Step 6: Final answer
   x = 7,867.48