Finding the Fourth Proportional to 4,766.56, 7,152.78 and 2,301.62

Step by Step Solution

1. Step 1: Write the proportion equation
   4,766.56 : 7,152.78 = 2,301.62 : x
2. Step 2: Convert to fraction form
   4,766.56/7,152.78 = 2,301.62/x
3. Step 3: Cross multiply
   4,766.56x = 7,152.78 × 2,301.62
4. Step 4: Simplify right side
   4,766.56x = 16,462,981.50
5. Step 5: Solve for x
   x = 16,462,981.50/4,766.56
6. Step 6: Final answer
   x = 3,453.85