Finding the Fourth Proportional to 59.93, 82.68 and 43.53

Step by Step Solution

1. Step 1: Write the proportion equation
   59.93 : 82.68 = 43.53 : x
2. Step 2: Convert to fraction form
   59.93/82.68 = 43.53/x
3. Step 3: Cross multiply
   59.93x = 82.68 × 43.53
4. Step 4: Simplify right side
   59.93x = 3,598.59
5. Step 5: Solve for x
   x = 3,598.59/59.93
6. Step 6: Final answer
   x = 60.05