Finding the Third Proportional to 12,164,627 and 17,006,864.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,164,627 : 17,006,864.50 = 17,006,864.50 : x
2. Step 2: Convert to fraction form
   12,164,627/17,006,864.50 = 17,006,864.50/x
3. Step 3: Cross multiply
   12,164,627x = 17,006,864.50 × 17,006,864.50
4. Step 4: Simplify right side
   12,164,627x = 289,233,440,121,360.25
5. Step 5: Solve for x
   x = 289,233,440,121,360.25/12,164,627
6. Step 6: Final answer
   x = 23,776,597.52