Finding the Fourth Proportional to 23,004, 31,745.52 and 13,069.92

Step by Step Solution

1. Step 1: Write the proportion equation
   23,004 : 31,745.52 = 13,069.92 : x
2. Step 2: Convert to fraction form
   23,004/31,745.52 = 13,069.92/x
3. Step 3: Cross multiply
   23,004x = 31,745.52 × 13,069.92
4. Step 4: Simplify right side
   23,004x = 414,911,406.76
5. Step 5: Solve for x
   x = 414,911,406.76/23,004
6. Step 6: Final answer
   x = 18,036.49