Finding the Fourth Proportional to 9,503.02, 13,113.26 and 5,524.08

Step by Step Solution

1. Step 1: Write the proportion equation
   9,503.02 : 13,113.26 = 5,524.08 : x
2. Step 2: Convert to fraction form
   9,503.02/13,113.26 = 5,524.08/x
3. Step 3: Cross multiply
   9,503.02x = 13,113.26 × 5,524.08
4. Step 4: Simplify right side
   9,503.02x = 72,438,697.30
5. Step 5: Solve for x
   x = 72,438,697.30/9,503.02
6. Step 6: Final answer
   x = 7,622.70