Finding the Fourth Proportional to 49,008.42, 73,484.82 and 44,828.82

Step by Step Solution

1. Step 1: Write the proportion equation
   49,008.42 : 73,484.82 = 44,828.82 : x
2. Step 2: Convert to fraction form
   49,008.42/73,484.82 = 44,828.82/x
3. Step 3: Cross multiply
   49,008.42x = 73,484.82 × 44,828.82
4. Step 4: Simplify right side
   49,008.42x = 3,294,237,768.51
5. Step 5: Solve for x
   x = 3,294,237,768.51/49,008.42
6. Step 6: Final answer
   x = 67,217.79