Finding the Fourth Proportional to 37,761.94, 52,119.02 and 28,793.42

Step by Step Solution

1. Step 1: Write the proportion equation
   37,761.94 : 52,119.02 = 28,793.42 : x
2. Step 2: Convert to fraction form
   37,761.94/52,119.02 = 28,793.42/x
3. Step 3: Cross multiply
   37,761.94x = 52,119.02 × 28,793.42
4. Step 4: Simplify right side
   37,761.94x = 1,500,684,832.85
5. Step 5: Solve for x
   x = 1,500,684,832.85/37,761.94
6. Step 6: Final answer
   x = 39,740.67