Finding the Third Proportional to 3,337,380 and 5,170,038

Step by Step Solution

1. Step 1: Write the proportion equation
   3,337,380 : 5,170,038 = 5,170,038 : x
2. Step 2: Convert to fraction form
   3,337,380/5,170,038 = 5,170,038/x
3. Step 3: Cross multiply
   3,337,380x = 5,170,038 × 5,170,038
4. Step 4: Simplify right side
   3,337,380x = 26,729,292,921,444
5. Step 5: Solve for x
   x = 26,729,292,921,444/3,337,380
6. Step 6: Final answer
   x = 8,009,064.87