Finding the Fourth Proportional to 27,016.74, 37,283.50 and 15,080.98

Step by Step Solution

1. Step 1: Write the proportion equation
   27,016.74 : 37,283.50 = 15,080.98 : x
2. Step 2: Convert to fraction form
   27,016.74/37,283.50 = 15,080.98/x
3. Step 3: Cross multiply
   27,016.74x = 37,283.50 × 15,080.98
4. Step 4: Simplify right side
   27,016.74x = 562,271,717.83
5. Step 5: Solve for x
   x = 562,271,717.83/27,016.74
6. Step 6: Final answer
   x = 20,811.98