Finding the Fourth Proportional to 4,756.88, 7,134.72 and 1,469.72

Step by Step Solution

1. Step 1: Write the proportion equation
   4,756.88 : 7,134.72 = 1,469.72 : x
2. Step 2: Convert to fraction form
   4,756.88/7,134.72 = 1,469.72/x
3. Step 3: Cross multiply
   4,756.88x = 7,134.72 × 1,469.72
4. Step 4: Simplify right side
   4,756.88x = 10,486,040.68
5. Step 5: Solve for x
   x = 10,486,040.68/4,756.88
6. Step 6: Final answer
   x = 2,204.39