Finding the Fourth Proportional to 9,274.77, 13,914.59 and 3,433.05

Step by Step Solution

1. Step 1: Write the proportion equation
   9,274.77 : 13,914.59 = 3,433.05 : x
2. Step 2: Convert to fraction form
   9,274.77/13,914.59 = 3,433.05/x
3. Step 3: Cross multiply
   9,274.77x = 13,914.59 × 3,433.05
4. Step 4: Simplify right side
   9,274.77x = 47,769,466.03
5. Step 5: Solve for x
   x = 47,769,466.03/9,274.77
6. Step 6: Final answer
   x = 5,150.47