Finding the Fourth Proportional to 37,076.88, 51,165.98 and 20,081.08

Step by Step Solution

1. Step 1: Write the proportion equation
   37,076.88 : 51,165.98 = 20,081.08 : x
2. Step 2: Convert to fraction form
   37,076.88/51,165.98 = 20,081.08/x
3. Step 3: Cross multiply
   37,076.88x = 51,165.98 × 20,081.08
4. Step 4: Simplify right side
   37,076.88x = 1,027,468,220.91
5. Step 5: Solve for x
   x = 1,027,468,220.91/37,076.88
6. Step 6: Final answer
   x = 27,711.83