Finding the Third Proportional to 112,423.50 and 166,932

Step by Step Solution

1. Step 1: Write the proportion equation
   112,423.50 : 166,932 = 166,932 : x
2. Step 2: Convert to fraction form
   112,423.50/166,932 = 166,932/x
3. Step 3: Cross multiply
   112,423.50x = 166,932 × 166,932
4. Step 4: Simplify right side
   112,423.50x = 27,866,292,624
5. Step 5: Solve for x
   x = 27,866,292,624/112,423.50
6. Step 6: Final answer
   x = 247,868.93