Finding the Fourth Proportional to 50,133.39, 69,182.04 and 29,978.38

Step by Step Solution

1. Step 1: Write the proportion equation
   50,133.39 : 69,182.04 = 29,978.38 : x
2. Step 2: Convert to fraction form
   50,133.39/69,182.04 = 29,978.38/x
3. Step 3: Cross multiply
   50,133.39x = 69,182.04 × 29,978.38
4. Step 4: Simplify right side
   50,133.39x = 2,073,965,484.30
5. Step 5: Solve for x
   x = 2,073,965,484.30/50,133.39
6. Step 6: Final answer
   x = 41,368.95