Finding the Third Proportional to 65,555 and 100,244

Step by Step Solution

1. Step 1: Write the proportion equation
   65,555 : 100,244 = 100,244 : x
2. Step 2: Convert to fraction form
   65,555/100,244 = 100,244/x
3. Step 3: Cross multiply
   65,555x = 100,244 × 100,244
4. Step 4: Simplify right side
   65,555x = 10,048,859,536
5. Step 5: Solve for x
   x = 10,048,859,536/65,555
6. Step 6: Final answer
   x = 153,288.99