Finding the Third Proportional to 112,164,700.50 and 233,245,800

Step by Step Solution

1. Step 1: Write the proportion equation
   112,164,700.50 : 233,245,800 = 233,245,800 : x
2. Step 2: Convert to fraction form
   112,164,700.50/233,245,800 = 233,245,800/x
3. Step 3: Cross multiply
   112,164,700.50x = 233,245,800 × 233,245,800
4. Step 4: Simplify right side
   112,164,700.50x = 54,403,603,217,640,000
5. Step 5: Solve for x
   x = 54,403,603,217,640,000/112,164,700.50
6. Step 6: Final answer
   x = 485,033,196.50