Finding the Third Proportional to 66.26 and 101.37

Step by Step Solution

1. Step 1: Write the proportion equation
   66.26 : 101.37 = 101.37 : x
2. Step 2: Convert to fraction form
   66.26/101.37 = 101.37/x
3. Step 3: Cross multiply
   66.26x = 101.37 × 101.37
4. Step 4: Simplify right side
   66.26x = 10,275.31
5. Step 5: Solve for x
   x = 10,275.31/66.26
6. Step 6: Final answer
   x = 155.08