Finding the Third Proportional to 12,164,628 and 17,006,868

Step by Step Solution

1. Step 1: Write the proportion equation
   12,164,628 : 17,006,868 = 17,006,868 : x
2. Step 2: Convert to fraction form
   12,164,628/17,006,868 = 17,006,868/x
3. Step 3: Cross multiply
   12,164,628x = 17,006,868 × 17,006,868
4. Step 4: Simplify right side
   12,164,628x = 289,233,559,169,424
5. Step 5: Solve for x
   x = 289,233,559,169,424/12,164,628
6. Step 6: Final answer
   x = 23,776,605.35