Finding the Third Proportional to 111,011 and 233,626.50

Step by Step Solution

1. Step 1: Write the proportion equation
   111,011 : 233,626.50 = 233,626.50 : x
2. Step 2: Convert to fraction form
   111,011/233,626.50 = 233,626.50/x
3. Step 3: Cross multiply
   111,011x = 233,626.50 × 233,626.50
4. Step 4: Simplify right side
   111,011x = 54,581,341,502.25
5. Step 5: Solve for x
   x = 54,581,341,502.25/111,011
6. Step 6: Final answer
   x = 491,675.07