Finding the Fourth Proportional to 13,104.37, 19,659.59 and 3,744.52

Step by Step Solution

1. Step 1: Write the proportion equation
   13,104.37 : 19,659.59 = 3,744.52 : x
2. Step 2: Convert to fraction form
   13,104.37/19,659.59 = 3,744.52/x
3. Step 3: Cross multiply
   13,104.37x = 19,659.59 × 3,744.52
4. Step 4: Simplify right side
   13,104.37x = 73,615,727.95
5. Step 5: Solve for x
   x = 73,615,727.95/13,104.37
6. Step 6: Final answer
   x = 5,617.65