Finding the Third Proportional to 12,613,120 and 27,667,904

Step by Step Solution

1. Step 1: Write the proportion equation
   12,613,120 : 27,667,904 = 27,667,904 : x
2. Step 2: Convert to fraction form
   12,613,120/27,667,904 = 27,667,904/x
3. Step 3: Cross multiply
   12,613,120x = 27,667,904 × 27,667,904
4. Step 4: Simplify right side
   12,613,120x = 765,512,911,753,216
5. Step 5: Solve for x
   x = 765,512,911,753,216/12,613,120
6. Step 6: Final answer
   x = 60,691,796.46