Finding the Fourth Proportional to 123,926.44, 171,019.53 and 67,337.82

Step by Step Solution

1. Step 1: Write the proportion equation
   123,926.44 : 171,019.53 = 67,337.82 : x
2. Step 2: Convert to fraction form
   123,926.44/171,019.53 = 67,337.82/x
3. Step 3: Cross multiply
   123,926.44x = 171,019.53 × 67,337.82
4. Step 4: Simplify right side
   123,926.44x = 11,516,082,327.62
5. Step 5: Solve for x
   x = 11,516,082,327.62/123,926.44
6. Step 6: Final answer
   x = 92,926.76