Finding the Fourth Proportional to 50,240.04, 69,341.32 and 30,108.84

Step by Step Solution

1. Step 1: Write the proportion equation
   50,240.04 : 69,341.32 = 30,108.84 : x
2. Step 2: Convert to fraction form
   50,240.04/69,341.32 = 30,108.84/x
3. Step 3: Cross multiply
   50,240.04x = 69,341.32 × 30,108.84
4. Step 4: Simplify right side
   50,240.04x = 2,087,786,709.27
5. Step 5: Solve for x
   x = 2,087,786,709.27/50,240.04
6. Step 6: Final answer
   x = 41,556.23