Finding the Fourth Proportional to 2,901.76, 4,353.18 and 954.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,901.76 : 4,353.18 = 954.10 : x
2. Step 2: Convert to fraction form
   2,901.76/4,353.18 = 954.10/x
3. Step 3: Cross multiply
   2,901.76x = 4,353.18 × 954.10
4. Step 4: Simplify right side
   2,901.76x = 4,153,369.04
5. Step 5: Solve for x
   x = 4,153,369.04/2,901.76
6. Step 6: Final answer
   x = 1,431.33