Finding the Third Proportional to 41,714.13 and 86,385.43

Step by Step Solution

1. Step 1: Write the proportion equation
   41,714.13 : 86,385.43 = 86,385.43 : x
2. Step 2: Convert to fraction form
   41,714.13/86,385.43 = 86,385.43/x
3. Step 3: Cross multiply
   41,714.13x = 86,385.43 × 86,385.43
4. Step 4: Simplify right side
   41,714.13x = 7,462,442,884.10
5. Step 5: Solve for x
   x = 7,462,442,884.10/41,714.13
6. Step 6: Final answer
   x = 178,894.85