Finding the Fourth Proportional to 73,308.66, 101,211.75 and 50,377.98

Step by Step Solution

1. Step 1: Write the proportion equation
   73,308.66 : 101,211.75 = 50,377.98 : x
2. Step 2: Convert to fraction form
   73,308.66/101,211.75 = 50,377.98/x
3. Step 3: Cross multiply
   73,308.66x = 101,211.75 × 50,377.98
4. Step 4: Simplify right side
   73,308.66x = 5,098,843,517.27
5. Step 5: Solve for x
   x = 5,098,843,517.27/73,308.66
6. Step 6: Final answer
   x = 69,553.09