Finding the Third Proportional to 10,413,123,162 and 15,863,317,240.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,413,123,162 : 15,863,317,240.50 = 15,863,317,240.50 : x
2. Step 2: Convert to fraction form
   10,413,123,162/15,863,317,240.50 = 15,863,317,240.50/x
3. Step 3: Cross multiply
   10,413,123,162x = 15,863,317,240.50 × 15,863,317,240.50
4. Step 4: Simplify right side
   10,413,123,162x = 251,644,833,872,744,546,304
5. Step 5: Solve for x
   x = 251,644,833,872,744,546,304/10,413,123,162
6. Step 6: Final answer
   x = 24,166,124,798.28