Finding the Fourth Proportional to 27,086.00, 37,377.05 and 15,147.41

Step by Step Solution

1. Step 1: Write the proportion equation
   27,086.00 : 37,377.05 = 15,147.41 : x
2. Step 2: Convert to fraction form
   27,086.00/37,377.05 = 15,147.41/x
3. Step 3: Cross multiply
   27,086.00x = 37,377.05 × 15,147.41
4. Step 4: Simplify right side
   27,086.00x = 566,165,238.32
5. Step 5: Solve for x
   x = 566,165,238.32/27,086.00
6. Step 6: Final answer
   x = 20,902.51