Finding the Fourth Proportional to 37,711.62, 52,042.06 and 20,944.62

Step by Step Solution

1. Step 1: Write the proportion equation
   37,711.62 : 52,042.06 = 20,944.62 : x
2. Step 2: Convert to fraction form
   37,711.62/52,042.06 = 20,944.62/x
3. Step 3: Cross multiply
   37,711.62x = 52,042.06 × 20,944.62
4. Step 4: Simplify right side
   37,711.62x = 1,090,001,170.72
5. Step 5: Solve for x
   x = 1,090,001,170.72/37,711.62
6. Step 6: Final answer
   x = 28,903.59