Finding the Fourth Proportional to 49,676.72, 68,552.48 and 27,320.72

Step by Step Solution

1. Step 1: Write the proportion equation
   49,676.72 : 68,552.48 = 27,320.72 : x
2. Step 2: Convert to fraction form
   49,676.72/68,552.48 = 27,320.72/x
3. Step 3: Cross multiply
   49,676.72x = 68,552.48 × 27,320.72
4. Step 4: Simplify right side
   49,676.72x = 1,872,903,111.39
5. Step 5: Solve for x
   x = 1,872,903,111.39/49,676.72
6. Step 6: Final answer
   x = 37,701.83