Finding the Third Proportional to 3,833,058 and 8,443,860

Step by Step Solution

1. Step 1: Write the proportion equation
   3,833,058 : 8,443,860 = 8,443,860 : x
2. Step 2: Convert to fraction form
   3,833,058/8,443,860 = 8,443,860/x
3. Step 3: Cross multiply
   3,833,058x = 8,443,860 × 8,443,860
4. Step 4: Simplify right side
   3,833,058x = 71,298,771,699,600
5. Step 5: Solve for x
   x = 71,298,771,699,600/3,833,058
6. Step 6: Final answer
   x = 18,601,015.61