Finding the Fourth Proportional to 59,610.33, 82,115.37 and 51,085.08

Step by Step Solution

1. Step 1: Write the proportion equation
   59,610.33 : 82,115.37 = 51,085.08 : x
2. Step 2: Convert to fraction form
   59,610.33/82,115.37 = 51,085.08/x
3. Step 3: Cross multiply
   59,610.33x = 82,115.37 × 51,085.08
4. Step 4: Simplify right side
   59,610.33x = 4,194,870,245.68
5. Step 5: Solve for x
   x = 4,194,870,245.68/59,610.33
6. Step 6: Final answer
   x = 70,371.53