Finding the Third Proportional to 39,047.06 and 80,862.05

Step by Step Solution

1. Step 1: Write the proportion equation
   39,047.06 : 80,862.05 = 80,862.05 : x
2. Step 2: Convert to fraction form
   39,047.06/80,862.05 = 80,862.05/x
3. Step 3: Cross multiply
   39,047.06x = 80,862.05 × 80,862.05
4. Step 4: Simplify right side
   39,047.06x = 6,538,670,624.81
5. Step 5: Solve for x
   x = 6,538,670,624.81/39,047.06
6. Step 6: Final answer
   x = 167,456.15