Finding the Third Proportional to 48,566.25 and 65,613.38

Step by Step Solution

1. Step 1: Write the proportion equation
   48,566.25 : 65,613.38 = 65,613.38 : x
2. Step 2: Convert to fraction form
   48,566.25/65,613.38 = 65,613.38/x
3. Step 3: Cross multiply
   48,566.25x = 65,613.38 × 65,613.38
4. Step 4: Simplify right side
   48,566.25x = 4,305,114,978.89
5. Step 5: Solve for x
   x = 4,305,114,978.89/48,566.25
6. Step 6: Final answer
   x = 88,644.17