Finding the Fourth Proportional to 7,446.96, 10,276.03 and 4,462.72

Step by Step Solution

1. Step 1: Write the proportion equation
   7,446.96 : 10,276.03 = 4,462.72 : x
2. Step 2: Convert to fraction form
   7,446.96/10,276.03 = 4,462.72/x
3. Step 3: Cross multiply
   7,446.96x = 10,276.03 × 4,462.72
4. Step 4: Simplify right side
   7,446.96x = 45,859,044.60
5. Step 5: Solve for x
   x = 45,859,044.60/7,446.96
6. Step 6: Final answer
   x = 6,158.09