Finding the Fourth Proportional to 9,003.03, 12,423.90 and 5,225.97

Step by Step Solution

1. Step 1: Write the proportion equation
   9,003.03 : 12,423.90 = 5,225.97 : x
2. Step 2: Convert to fraction form
   9,003.03/12,423.90 = 5,225.97/x
3. Step 3: Cross multiply
   9,003.03x = 12,423.90 × 5,225.97
4. Step 4: Simplify right side
   9,003.03x = 64,926,928.68
5. Step 5: Solve for x
   x = 64,926,928.68/9,003.03
6. Step 6: Final answer
   x = 7,211.68