Finding the Third Proportional to 12,150,336 and 17,745,684

Step by Step Solution

1. Step 1: Write the proportion equation
   12,150,336 : 17,745,684 = 17,745,684 : x
2. Step 2: Convert to fraction form
   12,150,336/17,745,684 = 17,745,684/x
3. Step 3: Cross multiply
   12,150,336x = 17,745,684 × 17,745,684
4. Step 4: Simplify right side
   12,150,336x = 314,909,300,627,856
5. Step 5: Solve for x
   x = 314,909,300,627,856/12,150,336
6. Step 6: Final answer
   x = 25,917,744.22