Finding the Fourth Proportional to 69,424.32, 104,123.28 and 33,849.94

Step by Step Solution

1. Step 1: Write the proportion equation
   69,424.32 : 104,123.28 = 33,849.94 : x
2. Step 2: Convert to fraction form
   69,424.32/104,123.28 = 33,849.94/x
3. Step 3: Cross multiply
   69,424.32x = 104,123.28 × 33,849.94
4. Step 4: Simplify right side
   69,424.32x = 3,524,566,780.60
5. Step 5: Solve for x
   x = 3,524,566,780.60/69,424.32
6. Step 6: Final answer
   x = 50,768.47