Finding the Fourth Proportional to 49,308.72, 68,044.68 and 28,094.82

Step by Step Solution

1. Step 1: Write the proportion equation
   49,308.72 : 68,044.68 = 28,094.82 : x
2. Step 2: Convert to fraction form
   49,308.72/68,044.68 = 28,094.82/x
3. Step 3: Cross multiply
   49,308.72x = 68,044.68 × 28,094.82
4. Step 4: Simplify right side
   49,308.72x = 1,911,703,036.56
5. Step 5: Solve for x
   x = 1,911,703,036.56/49,308.72
6. Step 6: Final answer
   x = 38,770.08