Finding the Fourth Proportional to 69,535.24, 104,293.34 and 30,087.42

Step by Step Solution

1. Step 1: Write the proportion equation
   69,535.24 : 104,293.34 = 30,087.42 : x
2. Step 2: Convert to fraction form
   69,535.24/104,293.34 = 30,087.42/x
3. Step 3: Cross multiply
   69,535.24x = 104,293.34 × 30,087.42
4. Step 4: Simplify right side
   69,535.24x = 3,137,917,523.78
5. Step 5: Solve for x
   x = 3,137,917,523.78/69,535.24
6. Step 6: Final answer
   x = 45,127.01