Finding the Third Proportional to 101,337.75 and 158,919

Step by Step Solution

1. Step 1: Write the proportion equation
   101,337.75 : 158,919 = 158,919 : x
2. Step 2: Convert to fraction form
   101,337.75/158,919 = 158,919/x
3. Step 3: Cross multiply
   101,337.75x = 158,919 × 158,919
4. Step 4: Simplify right side
   101,337.75x = 25,255,248,561
5. Step 5: Solve for x
   x = 25,255,248,561/101,337.75
6. Step 6: Final answer
   x = 249,218.56