Finding the Fourth Proportional to 7,300.55, 10,950.72 and 4,954.73

Step by Step Solution

1. Step 1: Write the proportion equation
   7,300.55 : 10,950.72 = 4,954.73 : x
2. Step 2: Convert to fraction form
   7,300.55/10,950.72 = 4,954.73/x
3. Step 3: Cross multiply
   7,300.55x = 10,950.72 × 4,954.73
4. Step 4: Simplify right side
   7,300.55x = 54,257,860.91
5. Step 5: Solve for x
   x = 54,257,860.91/7,300.55
6. Step 6: Final answer
   x = 7,432.02