Finding the Fourth Proportional to 49,019.04, 67,665.24 and 38,365.92

Step by Step Solution

1. Step 1: Write the proportion equation
   49,019.04 : 67,665.24 = 38,365.92 : x
2. Step 2: Convert to fraction form
   49,019.04/67,665.24 = 38,365.92/x
3. Step 3: Cross multiply
   49,019.04x = 67,665.24 × 38,365.92
4. Step 4: Simplify right side
   49,019.04x = 2,596,039,184.62
5. Step 5: Solve for x
   x = 2,596,039,184.62/49,019.04
6. Step 6: Final answer
   x = 52,959.81