Finding the Fourth Proportional to 9,435.59, 13,023.83 and 7,560.26

Step by Step Solution

1. Step 1: Write the proportion equation
   9,435.59 : 13,023.83 = 7,560.26 : x
2. Step 2: Convert to fraction form
   9,435.59/13,023.83 = 7,560.26/x
3. Step 3: Cross multiply
   9,435.59x = 13,023.83 × 7,560.26
4. Step 4: Simplify right side
   9,435.59x = 98,463,494.78
5. Step 5: Solve for x
   x = 98,463,494.78/9,435.59
6. Step 6: Final answer
   x = 10,435.34