Finding the Fourth Proportional to 7,485.14, 10,332.89 and 5,333.07

Step by Step Solution

1. Step 1: Write the proportion equation
   7,485.14 : 10,332.89 = 5,333.07 : x
2. Step 2: Convert to fraction form
   7,485.14/10,332.89 = 5,333.07/x
3. Step 3: Cross multiply
   7,485.14x = 10,332.89 × 5,333.07
4. Step 4: Simplify right side
   7,485.14x = 55,105,999.01
5. Step 5: Solve for x
   x = 55,105,999.01/7,485.14
6. Step 6: Final answer
   x = 7,362.06