Finding the Fourth Proportional to 52,942.24, 73,059 and 29,071.48

Step by Step Solution

1. Step 1: Write the proportion equation
   52,942.24 : 73,059 = 29,071.48 : x
2. Step 2: Convert to fraction form
   52,942.24/73,059 = 29,071.48/x
3. Step 3: Cross multiply
   52,942.24x = 73,059 × 29,071.48
4. Step 4: Simplify right side
   52,942.24x = 2,123,933,257.32
5. Step 5: Solve for x
   x = 2,123,933,257.32/52,942.24
6. Step 6: Final answer
   x = 40,117.93