Finding the Fourth Proportional to 9,513.52, 14,271.81 and 2,938.17

Step by Step Solution

1. Step 1: Write the proportion equation
   9,513.52 : 14,271.81 = 2,938.17 : x
2. Step 2: Convert to fraction form
   9,513.52/14,271.81 = 2,938.17/x
3. Step 3: Cross multiply
   9,513.52x = 14,271.81 × 2,938.17
4. Step 4: Simplify right side
   9,513.52x = 41,933,003.99
5. Step 5: Solve for x
   x = 41,933,003.99/9,513.52
6. Step 6: Final answer
   x = 4,407.73