Finding the Third Proportional to 12,171,613.50 and 25,701,327

Step by Step Solution

1. Step 1: Write the proportion equation
   12,171,613.50 : 25,701,327 = 25,701,327 : x
2. Step 2: Convert to fraction form
   12,171,613.50/25,701,327 = 25,701,327/x
3. Step 3: Cross multiply
   12,171,613.50x = 25,701,327 × 25,701,327
4. Step 4: Simplify right side
   12,171,613.50x = 660,558,209,560,929
5. Step 5: Solve for x
   x = 660,558,209,560,929/12,171,613.50
6. Step 6: Final answer
   x = 54,270,389.83