Finding the Third Proportional to 3,845,081 and 8,298,109

Step by Step Solution

1. Step 1: Write the proportion equation
   3,845,081 : 8,298,109 = 8,298,109 : x
2. Step 2: Convert to fraction form
   3,845,081/8,298,109 = 8,298,109/x
3. Step 3: Cross multiply
   3,845,081x = 8,298,109 × 8,298,109
4. Step 4: Simplify right side
   3,845,081x = 68,858,612,975,881
5. Step 5: Solve for x
   x = 68,858,612,975,881/3,845,081
6. Step 6: Final answer
   x = 17,908,234.70