Finding the Fourth Proportional to 42.02, 62.98 and 24.00

Step by Step Solution

1. Step 1: Write the proportion equation
   42.02 : 62.98 = 24.00 : x
2. Step 2: Convert to fraction form
   42.02/62.98 = 24.00/x
3. Step 3: Cross multiply
   42.02x = 62.98 × 24.00
4. Step 4: Simplify right side
   42.02x = 1,511.22
5. Step 5: Solve for x
   x = 1,511.22/42.02
6. Step 6: Final answer
   x = 35.97