Finding the Third Proportional to 2,243,497.50 and 4,892,926.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243,497.50 : 4,892,926.50 = 4,892,926.50 : x
2. Step 2: Convert to fraction form
   2,243,497.50/4,892,926.50 = 4,892,926.50/x
3. Step 3: Cross multiply
   2,243,497.50x = 4,892,926.50 × 4,892,926.50
4. Step 4: Simplify right side
   2,243,497.50x = 23,940,729,734,402.25
5. Step 5: Solve for x
   x = 23,940,729,734,402.25/2,243,497.50
6. Step 6: Final answer
   x = 10,671,163.99