Finding the Fourth Proportional to 5,008.36, 7,550.56 and 4,740.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,008.36 : 7,550.56 = 4,740.52 : x
2. Step 2: Convert to fraction form
   5,008.36/7,550.56 = 4,740.52/x
3. Step 3: Cross multiply
   5,008.36x = 7,550.56 × 4,740.52
4. Step 4: Simplify right side
   5,008.36x = 35,793,580.69
5. Step 5: Solve for x
   x = 35,793,580.69/5,008.36
6. Step 6: Final answer
   x = 7,146.77