Finding the Third Proportional to 94,540,003.50 and 205,644,345

Step by Step Solution

1. Step 1: Write the proportion equation
   94,540,003.50 : 205,644,345 = 205,644,345 : x
2. Step 2: Convert to fraction form
   94,540,003.50/205,644,345 = 205,644,345/x
3. Step 3: Cross multiply
   94,540,003.50x = 205,644,345 × 205,644,345
4. Step 4: Simplify right side
   94,540,003.50x = 42,289,596,630,479,024
5. Step 5: Solve for x
   x = 42,289,596,630,479,024/94,540,003.50
6. Step 6: Final answer
   x = 447,319,600.86