Finding the Fourth Proportional to 11,632.50, 17,448.50 and 2,867.49

Step by Step Solution

1. Step 1: Write the proportion equation
   11,632.50 : 17,448.50 = 2,867.49 : x
2. Step 2: Convert to fraction form
   11,632.50/17,448.50 = 2,867.49/x
3. Step 3: Cross multiply
   11,632.50x = 17,448.50 × 2,867.49
4. Step 4: Simplify right side
   11,632.50x = 50,033,384.93
5. Step 5: Solve for x
   x = 50,033,384.93/11,632.50
6. Step 6: Final answer
   x = 4,301.17