Finding the Third Proportional to 2,243,163 and 4,892,338.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243,163 : 4,892,338.50 = 4,892,338.50 : x
2. Step 2: Convert to fraction form
   2,243,163/4,892,338.50 = 4,892,338.50/x
3. Step 3: Cross multiply
   2,243,163x = 4,892,338.50 × 4,892,338.50
4. Step 4: Simplify right side
   2,243,163x = 23,934,975,998,582.25
5. Step 5: Solve for x
   x = 23,934,975,998,582.25/2,243,163
6. Step 6: Final answer
   x = 10,670,190.26