Finding the Fourth Proportional to 9,433.32, 13,004.96 and 7,525.61

Step by Step Solution

1. Step 1: Write the proportion equation
   9,433.32 : 13,004.96 = 7,525.61 : x
2. Step 2: Convert to fraction form
   9,433.32/13,004.96 = 7,525.61/x
3. Step 3: Cross multiply
   9,433.32x = 13,004.96 × 7,525.61
4. Step 4: Simplify right side
   9,433.32x = 97,870,257.03
5. Step 5: Solve for x
   x = 97,870,257.03/9,433.32
6. Step 6: Final answer
   x = 10,374.95