Finding the Third Proportional to 12,164,618 and 17,006,853

Step by Step Solution

1. Step 1: Write the proportion equation
   12,164,618 : 17,006,853 = 17,006,853 : x
2. Step 2: Convert to fraction form
   12,164,618/17,006,853 = 17,006,853/x
3. Step 3: Cross multiply
   12,164,618x = 17,006,853 × 17,006,853
4. Step 4: Simplify right side
   12,164,618x = 289,233,048,963,609
5. Step 5: Solve for x
   x = 289,233,048,963,609/12,164,618
6. Step 6: Final answer
   x = 23,776,582.95