Finding the Fourth Proportional to 82,723.34, 123,771.88 and 49,007.46

Step by Step Solution

1. Step 1: Write the proportion equation
   82,723.34 : 123,771.88 = 49,007.46 : x
2. Step 2: Convert to fraction form
   82,723.34/123,771.88 = 49,007.46/x
3. Step 3: Cross multiply
   82,723.34x = 123,771.88 × 49,007.46
4. Step 4: Simplify right side
   82,723.34x = 6,065,745,148.80
5. Step 5: Solve for x
   x = 6,065,745,148.80/82,723.34
6. Step 6: Final answer
   x = 73,325.68