Finding the Third Proportional to 40,523.63 and 65,110.13

Step by Step Solution

1. Step 1: Write the proportion equation
   40,523.63 : 65,110.13 = 65,110.13 : x
2. Step 2: Convert to fraction form
   40,523.63/65,110.13 = 65,110.13/x
3. Step 3: Cross multiply
   40,523.63x = 65,110.13 × 65,110.13
4. Step 4: Simplify right side
   40,523.63x = 4,239,328,377.52
5. Step 5: Solve for x
   x = 4,239,328,377.52/40,523.63
6. Step 6: Final answer
   x = 104,613.75