Finding the Third Proportional to 32.73 and 47.86

Step by Step Solution

1. Step 1: Write the proportion equation
   32.73 : 47.86 = 47.86 : x
2. Step 2: Convert to fraction form
   32.73/47.86 = 47.86/x
3. Step 3: Cross multiply
   32.73x = 47.86 × 47.86
4. Step 4: Simplify right side
   32.73x = 2,290.43
5. Step 5: Solve for x
   x = 2,290.43/32.73
6. Step 6: Final answer
   x = 69.99