Finding the Fourth Proportional to 13,068.72, 19,603.08 and 3,834

Step by Step Solution

1. Step 1: Write the proportion equation
   13,068.72 : 19,603.08 = 3,834 : x
2. Step 2: Convert to fraction form
   13,068.72/19,603.08 = 3,834/x
3. Step 3: Cross multiply
   13,068.72x = 19,603.08 × 3,834
4. Step 4: Simplify right side
   13,068.72x = 75,158,208.72
5. Step 5: Solve for x
   x = 75,158,208.72/13,068.72
6. Step 6: Final answer
   x = 5,751.00