Finding the Third Proportional to 111,896 and 236,750

Step by Step Solution

1. Step 1: Write the proportion equation
   111,896 : 236,750 = 236,750 : x
2. Step 2: Convert to fraction form
   111,896/236,750 = 236,750/x
3. Step 3: Cross multiply
   111,896x = 236,750 × 236,750
4. Step 4: Simplify right side
   111,896x = 56,050,562,500
5. Step 5: Solve for x
   x = 56,050,562,500/111,896
6. Step 6: Final answer
   x = 500,916.59