Finding the Fourth Proportional to 86,908, 119,933.04 and 49,182.34

Step by Step Solution

1. Step 1: Write the proportion equation
   86,908 : 119,933.04 = 49,182.34 : x
2. Step 2: Convert to fraction form
   86,908/119,933.04 = 49,182.34/x
3. Step 3: Cross multiply
   86,908x = 119,933.04 × 49,182.34
4. Step 4: Simplify right side
   86,908x = 5,898,587,550.51
5. Step 5: Solve for x
   x = 5,898,587,550.51/86,908
6. Step 6: Final answer
   x = 67,871.63