Finding the Fourth Proportional to 59,776.33, 82,491.34 and 32,918.60

Step by Step Solution

1. Step 1: Write the proportion equation
   59,776.33 : 82,491.34 = 32,918.60 : x
2. Step 2: Convert to fraction form
   59,776.33/82,491.34 = 32,918.60/x
3. Step 3: Cross multiply
   59,776.33x = 82,491.34 × 32,918.60
4. Step 4: Simplify right side
   59,776.33x = 2,715,499,517.99
5. Step 5: Solve for x
   x = 2,715,499,517.99/59,776.33
6. Step 6: Final answer
   x = 45,427.67