Finding the Third Proportional to 43,026 and 65,186

Step by Step Solution

1. Step 1: Write the proportion equation
   43,026 : 65,186 = 65,186 : x
2. Step 2: Convert to fraction form
   43,026/65,186 = 65,186/x
3. Step 3: Cross multiply
   43,026x = 65,186 × 65,186
4. Step 4: Simplify right side
   43,026x = 4,249,214,596
5. Step 5: Solve for x
   x = 4,249,214,596/43,026
6. Step 6: Final answer
   x = 98,759.23