Finding the Third Proportional to 38,562.75 and 84,505.50

Step by Step Solution

1. Step 1: Write the proportion equation
   38,562.75 : 84,505.50 = 84,505.50 : x
2. Step 2: Convert to fraction form
   38,562.75/84,505.50 = 84,505.50/x
3. Step 3: Cross multiply
   38,562.75x = 84,505.50 × 84,505.50
4. Step 4: Simplify right side
   38,562.75x = 7,141,179,530.25
5. Step 5: Solve for x
   x = 7,141,179,530.25/38,562.75
6. Step 6: Final answer
   x = 185,183.36