Finding the Fourth Proportional to 83,832.69, 125,764.56 and 27,676.71

Step by Step Solution

1. Step 1: Write the proportion equation
   83,832.69 : 125,764.56 = 27,676.71 : x
2. Step 2: Convert to fraction form
   83,832.69/125,764.56 = 27,676.71/x
3. Step 3: Cross multiply
   83,832.69x = 125,764.56 × 27,676.71
4. Step 4: Simplify right side
   83,832.69x = 3,480,749,255.40
5. Step 5: Solve for x
   x = 3,480,749,255.40/83,832.69
6. Step 6: Final answer
   x = 41,520.19