Finding the Fourth Proportional to 7,293.28, 10,066.56 and 4,150.48

Step by Step Solution

1. Step 1: Write the proportion equation
   7,293.28 : 10,066.56 = 4,150.48 : x
2. Step 2: Convert to fraction form
   7,293.28/10,066.56 = 4,150.48/x
3. Step 3: Cross multiply
   7,293.28x = 10,066.56 × 4,150.48
4. Step 4: Simplify right side
   7,293.28x = 41,781,055.95
5. Step 5: Solve for x
   x = 41,781,055.95/7,293.28
6. Step 6: Final answer
   x = 5,728.71