Finding the Fourth Proportional to 67.54, 101.31 and 29.00

Step by Step Solution

1. Step 1: Write the proportion equation
   67.54 : 101.31 = 29.00 : x
2. Step 2: Convert to fraction form
   67.54/101.31 = 29.00/x
3. Step 3: Cross multiply
   67.54x = 101.31 × 29.00
4. Step 4: Simplify right side
   67.54x = 2,937.63
5. Step 5: Solve for x
   x = 2,937.63/67.54
6. Step 6: Final answer
   x = 43.50