Finding the Third Proportional to 110,833.50 and 162,320

Step by Step Solution

1. Step 1: Write the proportion equation
   110,833.50 : 162,320 = 162,320 : x
2. Step 2: Convert to fraction form
   110,833.50/162,320 = 162,320/x
3. Step 3: Cross multiply
   110,833.50x = 162,320 × 162,320
4. Step 4: Simplify right side
   110,833.50x = 26,347,782,400
5. Step 5: Solve for x
   x = 26,347,782,400/110,833.50
6. Step 6: Final answer
   x = 237,724.00