Finding the Fourth Proportional to 59,086, 81,492.56 and 37,867.28

Step by Step Solution

1. Step 1: Write the proportion equation
   59,086 : 81,492.56 = 37,867.28 : x
2. Step 2: Convert to fraction form
   59,086/81,492.56 = 37,867.28/x
3. Step 3: Cross multiply
   59,086x = 81,492.56 × 37,867.28
4. Step 4: Simplify right side
   59,086x = 3,085,901,587.44
5. Step 5: Solve for x
   x = 3,085,901,587.44/59,086
6. Step 6: Final answer
   x = 52,227.29