Finding the Fourth Proportional to 37,072.08, 51,159.72 and 20,076.33

Step by Step Solution

1. Step 1: Write the proportion equation
   37,072.08 : 51,159.72 = 20,076.33 : x
2. Step 2: Convert to fraction form
   37,072.08/51,159.72 = 20,076.33/x
3. Step 3: Cross multiply
   37,072.08x = 51,159.72 × 20,076.33
4. Step 4: Simplify right side
   37,072.08x = 1,027,099,421.43
5. Step 5: Solve for x
   x = 1,027,099,421.43/37,072.08
6. Step 6: Final answer
   x = 27,705.47