Finding the Fourth Proportional to 85,111.82, 127,676.19 and 32,565.50

Step by Step Solution

1. Step 1: Write the proportion equation
   85,111.82 : 127,676.19 = 32,565.50 : x
2. Step 2: Convert to fraction form
   85,111.82/127,676.19 = 32,565.50/x
3. Step 3: Cross multiply
   85,111.82x = 127,676.19 × 32,565.50
4. Step 4: Simplify right side
   85,111.82x = 4,157,838,965.45
5. Step 5: Solve for x
   x = 4,157,838,965.45/85,111.82
6. Step 6: Final answer
   x = 48,851.49