Finding the Third Proportional to 75,108.94 and 116,971.59

Step by Step Solution

1. Step 1: Write the proportion equation
   75,108.94 : 116,971.59 = 116,971.59 : x
2. Step 2: Convert to fraction form
   75,108.94/116,971.59 = 116,971.59/x
3. Step 3: Cross multiply
   75,108.94x = 116,971.59 × 116,971.59
4. Step 4: Simplify right side
   75,108.94x = 13,682,353,744.42
5. Step 5: Solve for x
   x = 13,682,353,744.42/75,108.94
6. Step 6: Final answer
   x = 182,166.79