Finding the Fourth Proportional to 52,182.96, 71,984.91 and 37,081.72

Step by Step Solution

1. Step 1: Write the proportion equation
   52,182.96 : 71,984.91 = 37,081.72 : x
2. Step 2: Convert to fraction form
   52,182.96/71,984.91 = 37,081.72/x
3. Step 3: Cross multiply
   52,182.96x = 71,984.91 × 37,081.72
4. Step 4: Simplify right side
   52,182.96x = 2,669,324,276.85
5. Step 5: Solve for x
   x = 2,669,324,276.85/52,182.96
6. Step 6: Final answer
   x = 51,153.18