Finding the Fourth Proportional to 9,499.03, 13,108.58 and 5,250.38

Step by Step Solution

1. Step 1: Write the proportion equation
   9,499.03 : 13,108.58 = 5,250.38 : x
2. Step 2: Convert to fraction form
   9,499.03/13,108.58 = 5,250.38/x
3. Step 3: Cross multiply
   9,499.03x = 13,108.58 × 5,250.38
4. Step 4: Simplify right side
   9,499.03x = 68,825,026.26
5. Step 5: Solve for x
   x = 68,825,026.26/9,499.03
6. Step 6: Final answer
   x = 7,245.48