Finding the Third Proportional to 44.50 and 83.88

Step by Step Solution

1. Step 1: Write the proportion equation
   44.50 : 83.88 = 83.88 : x
2. Step 2: Convert to fraction form
   44.50/83.88 = 83.88/x
3. Step 3: Cross multiply
   44.50x = 83.88 × 83.88
4. Step 4: Simplify right side
   44.50x = 7,035.02
5. Step 5: Solve for x
   x = 7,035.02/44.50
6. Step 6: Final answer
   x = 158.09