Finding the Third Proportional to 12,164,632 and 17,006,872

Step by Step Solution

1. Step 1: Write the proportion equation
   12,164,632 : 17,006,872 = 17,006,872 : x
2. Step 2: Convert to fraction form
   12,164,632/17,006,872 = 17,006,872/x
3. Step 3: Cross multiply
   12,164,632x = 17,006,872 × 17,006,872
4. Step 4: Simplify right side
   12,164,632x = 289,233,695,224,384
5. Step 5: Solve for x
   x = 289,233,695,224,384/12,164,632
6. Step 6: Final answer
   x = 23,776,608.71