Finding the Third Proportional to 3,854,010 and 8,299,968

Step by Step Solution

1. Step 1: Write the proportion equation
   3,854,010 : 8,299,968 = 8,299,968 : x
2. Step 2: Convert to fraction form
   3,854,010/8,299,968 = 8,299,968/x
3. Step 3: Cross multiply
   3,854,010x = 8,299,968 × 8,299,968
4. Step 4: Simplify right side
   3,854,010x = 68,889,468,801,024
5. Step 5: Solve for x
   x = 68,889,468,801,024/3,854,010
6. Step 6: Final answer
   x = 17,874,750.92