Finding the Third Proportional to 110,572.50 and 236,922

Step by Step Solution

1. Step 1: Write the proportion equation
   110,572.50 : 236,922 = 236,922 : x
2. Step 2: Convert to fraction form
   110,572.50/236,922 = 236,922/x
3. Step 3: Cross multiply
   110,572.50x = 236,922 × 236,922
4. Step 4: Simplify right side
   110,572.50x = 56,132,034,084
5. Step 5: Solve for x
   x = 56,132,034,084/110,572.50
6. Step 6: Final answer
   x = 507,649.14