Finding the Fourth Proportional to 9,553.89, 13,184.76 and 5,362.14

Step by Step Solution

1. Step 1: Write the proportion equation
   9,553.89 : 13,184.76 = 5,362.14 : x
2. Step 2: Convert to fraction form
   9,553.89/13,184.76 = 5,362.14/x
3. Step 3: Cross multiply
   9,553.89x = 13,184.76 × 5,362.14
4. Step 4: Simplify right side
   9,553.89x = 70,698,528.99
5. Step 5: Solve for x
   x = 70,698,528.99/9,553.89
6. Step 6: Final answer
   x = 7,399.97