Finding the Third Proportional to 105,964,357,818 and 162,874,815,227

Step by Step Solution

1. Step 1: Write the proportion equation
   105,964,357,818 : 162,874,815,227 = 162,874,815,227 : x
2. Step 2: Convert to fraction form
   105,964,357,818/162,874,815,227 = 162,874,815,227/x
3. Step 3: Cross multiply
   105,964,357,818x = 162,874,815,227 × 162,874,815,227
4. Step 4: Simplify right side
   105,964,357,818x = 26,528,205,435,229,391,814,656
5. Step 5: Solve for x
   x = 26,528,205,435,229,391,814,656/105,964,357,818
6. Step 6: Final answer
   x = 250,350,268,538.34