Finding the Third Proportional to 3,985,514 and 5,592,464

Step by Step Solution

1. Step 1: Write the proportion equation
   3,985,514 : 5,592,464 = 5,592,464 : x
2. Step 2: Convert to fraction form
   3,985,514/5,592,464 = 5,592,464/x
3. Step 3: Cross multiply
   3,985,514x = 5,592,464 × 5,592,464
4. Step 4: Simplify right side
   3,985,514x = 31,275,653,591,296
5. Step 5: Solve for x
   x = 31,275,653,591,296/3,985,514
6. Step 6: Final answer
   x = 7,847,332.51