Finding the Fourth Proportional to 79,793.72, 119,677.60 and 37,673.72

Step by Step Solution

1. Step 1: Write the proportion equation
   79,793.72 : 119,677.60 = 37,673.72 : x
2. Step 2: Convert to fraction form
   79,793.72/119,677.60 = 37,673.72/x
3. Step 3: Cross multiply
   79,793.72x = 119,677.60 × 37,673.72
4. Step 4: Simplify right side
   79,793.72x = 4,508,700,392.67
5. Step 5: Solve for x
   x = 4,508,700,392.67/79,793.72
6. Step 6: Final answer
   x = 56,504.45