Finding the Fourth Proportional to 9,552.41, 13,182.06 and 5,726.21

Step by Step Solution

1. Step 1: Write the proportion equation
   9,552.41 : 13,182.06 = 5,726.21 : x
2. Step 2: Convert to fraction form
   9,552.41/13,182.06 = 5,726.21/x
3. Step 3: Cross multiply
   9,552.41x = 13,182.06 × 5,726.21
4. Step 4: Simplify right side
   9,552.41x = 75,483,209.84
5. Step 5: Solve for x
   x = 75,483,209.84/9,552.41
6. Step 6: Final answer
   x = 7,902.01