Finding the Fourth Proportional to 55,676.55, 83,495.37 and 26,108.31

Step by Step Solution

1. Step 1: Write the proportion equation
   55,676.55 : 83,495.37 = 26,108.31 : x
2. Step 2: Convert to fraction form
   55,676.55/83,495.37 = 26,108.31/x
3. Step 3: Cross multiply
   55,676.55x = 83,495.37 × 26,108.31
4. Step 4: Simplify right side
   55,676.55x = 2,179,923,003.52
5. Step 5: Solve for x
   x = 2,179,923,003.52/55,676.55
6. Step 6: Final answer
   x = 39,153.34