Finding the Third Proportional to 10,192,217,105,018 and 22,357,699,930,476

Step by Step Solution

1. Step 1: Write the proportion equation
   10,192,217,105,018 : 22,357,699,930,476 = 22,357,699,930,476 : x
2. Step 2: Convert to fraction form
   10,192,217,105,018/22,357,699,930,476 = 22,357,699,930,476/x
3. Step 3: Cross multiply
   10,192,217,105,018x = 22,357,699,930,476 × 22,357,699,930,476
4. Step 4: Simplify right side
   10,192,217,105,018x = 499,866,746,181,206,518,301,458,432
5. Step 5: Solve for x
   x = 499,866,746,181,206,518,301,458,432/10,192,217,105,018
6. Step 6: Final answer
   x = 49,043,965,707,432.18