Finding the Third Proportional to 75,217.50 and 160,182

Step by Step Solution

1. Step 1: Write the proportion equation
   75,217.50 : 160,182 = 160,182 : x
2. Step 2: Convert to fraction form
   75,217.50/160,182 = 160,182/x
3. Step 3: Cross multiply
   75,217.50x = 160,182 × 160,182
4. Step 4: Simplify right side
   75,217.50x = 25,658,273,124
5. Step 5: Solve for x
   x = 25,658,273,124/75,217.50
6. Step 6: Final answer
   x = 341,121.06