Finding the Fourth Proportional to 27,078.00, 37,367.33 and 15,141.23

Step by Step Solution

1. Step 1: Write the proportion equation
   27,078.00 : 37,367.33 = 15,141.23 : x
2. Step 2: Convert to fraction form
   27,078.00/37,367.33 = 15,141.23/x
3. Step 3: Cross multiply
   27,078.00x = 37,367.33 × 15,141.23
4. Step 4: Simplify right side
   27,078.00x = 565,787,215.60
5. Step 5: Solve for x
   x = 565,787,215.60/27,078.00
6. Step 6: Final answer
   x = 20,894.72