Finding the Fourth Proportional to 9,541.50, 14,314.74 and 3,618.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,541.50 : 14,314.74 = 3,618.42 : x
2. Step 2: Convert to fraction form
   9,541.50/14,314.74 = 3,618.42/x
3. Step 3: Cross multiply
   9,541.50x = 14,314.74 × 3,618.42
4. Step 4: Simplify right side
   9,541.50x = 51,796,741.51
5. Step 5: Solve for x
   x = 51,796,741.51/9,541.50
6. Step 6: Final answer
   x = 5,428.57