Finding the Fourth Proportional to 49,281, 67,927.92 and 38,507.04

Step by Step Solution

1. Step 1: Write the proportion equation
   49,281 : 67,927.92 = 38,507.04 : x
2. Step 2: Convert to fraction form
   49,281/67,927.92 = 38,507.04/x
3. Step 3: Cross multiply
   49,281x = 67,927.92 × 38,507.04
4. Step 4: Simplify right side
   49,281x = 2,615,703,132.56
5. Step 5: Solve for x
   x = 2,615,703,132.56/49,281
6. Step 6: Final answer
   x = 53,077.31