Finding the Fourth Proportional to 9,708.33, 13,397.38 and 5,460.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,708.33 : 13,397.38 = 5,460.10 : x
2. Step 2: Convert to fraction form
   9,708.33/13,397.38 = 5,460.10/x
3. Step 3: Cross multiply
   9,708.33x = 13,397.38 × 5,460.10
4. Step 4: Simplify right side
   9,708.33x = 73,150,987.39
5. Step 5: Solve for x
   x = 73,150,987.39/9,708.33
6. Step 6: Final answer
   x = 7,534.87