Finding the Third Proportional to 73.63 and 116.38

Step by Step Solution

1. Step 1: Write the proportion equation
   73.63 : 116.38 = 116.38 : x
2. Step 2: Convert to fraction form
   73.63/116.38 = 116.38/x
3. Step 3: Cross multiply
   73.63x = 116.38 × 116.38
4. Step 4: Simplify right side
   73.63x = 13,543.14
5. Step 5: Solve for x
   x = 13,543.14/73.63
6. Step 6: Final answer
   x = 183.95