Finding the Third Proportional to 3,415,444 and 7,337,407

Step by Step Solution

1. Step 1: Write the proportion equation
   3,415,444 : 7,337,407 = 7,337,407 : x
2. Step 2: Convert to fraction form
   3,415,444/7,337,407 = 7,337,407/x
3. Step 3: Cross multiply
   3,415,444x = 7,337,407 × 7,337,407
4. Step 4: Simplify right side
   3,415,444x = 53,837,541,483,649
5. Step 5: Solve for x
   x = 53,837,541,483,649/3,415,444
6. Step 6: Final answer
   x = 15,762,970.05