Finding the Fourth Proportional to 9,602.04, 13,250.89 and 5,353.37

Step by Step Solution

1. Step 1: Write the proportion equation
   9,602.04 : 13,250.89 = 5,353.37 : x
2. Step 2: Convert to fraction form
   9,602.04/13,250.89 = 5,353.37/x
3. Step 3: Cross multiply
   9,602.04x = 13,250.89 × 5,353.37
4. Step 4: Simplify right side
   9,602.04x = 70,936,981.66
5. Step 5: Solve for x
   x = 70,936,981.66/9,602.04
6. Step 6: Final answer
   x = 7,387.70