Finding the Third Proportional to 96.38 and 112.50

Step by Step Solution

1. Step 1: Write the proportion equation
   96.38 : 112.50 = 112.50 : x
2. Step 2: Convert to fraction form
   96.38/112.50 = 112.50/x
3. Step 3: Cross multiply
   96.38x = 112.50 × 112.50
4. Step 4: Simplify right side
   96.38x = 12,656.25
5. Step 5: Solve for x
   x = 12,656.25/96.38
6. Step 6: Final answer
   x = 131.32