Finding the Fourth Proportional to 11,469.03, 17,192.61 and 3,672.51

Step by Step Solution

1. Step 1: Write the proportion equation
   11,469.03 : 17,192.61 = 3,672.51 : x
2. Step 2: Convert to fraction form
   11,469.03/17,192.61 = 3,672.51/x
3. Step 3: Cross multiply
   11,469.03x = 17,192.61 × 3,672.51
4. Step 4: Simplify right side
   11,469.03x = 63,140,032.15
5. Step 5: Solve for x
   x = 63,140,032.15/11,469.03
6. Step 6: Final answer
   x = 5,505.26