Finding the Fourth Proportional to 9,598.09, 13,245.16 and 5,349.15

Step by Step Solution

1. Step 1: Write the proportion equation
   9,598.09 : 13,245.16 = 5,349.15 : x
2. Step 2: Convert to fraction form
   9,598.09/13,245.16 = 5,349.15/x
3. Step 3: Cross multiply
   9,598.09x = 13,245.16 × 5,349.15
4. Step 4: Simplify right side
   9,598.09x = 70,850,347.61
5. Step 5: Solve for x
   x = 70,850,347.61/9,598.09
6. Step 6: Final answer
   x = 7,381.71