Finding the Fourth Proportional to 15,488.72, 23,233.53 and 3,801.94

Step by Step Solution

1. Step 1: Write the proportion equation
   15,488.72 : 23,233.53 = 3,801.94 : x
2. Step 2: Convert to fraction form
   15,488.72/23,233.53 = 3,801.94/x
3. Step 3: Cross multiply
   15,488.72x = 23,233.53 × 3,801.94
4. Step 4: Simplify right side
   15,488.72x = 88,332,443.22
5. Step 5: Solve for x
   x = 88,332,443.22/15,488.72
6. Step 6: Final answer
   x = 5,703.02