Finding the Third Proportional to 64,855.50 and 95,176.50

Step by Step Solution

1. Step 1: Write the proportion equation
   64,855.50 : 95,176.50 = 95,176.50 : x
2. Step 2: Convert to fraction form
   64,855.50/95,176.50 = 95,176.50/x
3. Step 3: Cross multiply
   64,855.50x = 95,176.50 × 95,176.50
4. Step 4: Simplify right side
   64,855.50x = 9,058,566,152.25
5. Step 5: Solve for x
   x = 9,058,566,152.25/64,855.50
6. Step 6: Final answer
   x = 139,673.06