Finding the Third Proportional to 3,920,846 and 5,996,613

Step by Step Solution

1. Step 1: Write the proportion equation
   3,920,846 : 5,996,613 = 5,996,613 : x
2. Step 2: Convert to fraction form
   3,920,846/5,996,613 = 5,996,613/x
3. Step 3: Cross multiply
   3,920,846x = 5,996,613 × 5,996,613
4. Step 4: Simplify right side
   3,920,846x = 35,959,367,471,769
5. Step 5: Solve for x
   x = 35,959,367,471,769/3,920,846
6. Step 6: Final answer
   x = 9,171,328.71