Finding the Third Proportional to 3,830,840 and 5,713,036

Step by Step Solution

1. Step 1: Write the proportion equation
   3,830,840 : 5,713,036 = 5,713,036 : x
2. Step 2: Convert to fraction form
   3,830,840/5,713,036 = 5,713,036/x
3. Step 3: Cross multiply
   3,830,840x = 5,713,036 × 5,713,036
4. Step 4: Simplify right side
   3,830,840x = 32,638,780,337,296
5. Step 5: Solve for x
   x = 32,638,780,337,296/3,830,840
6. Step 6: Final answer
   x = 8,520,006.14