Finding the Third Proportional to 3,322,170 and 5,050,440

Step by Step Solution

1. Step 1: Write the proportion equation
   3,322,170 : 5,050,440 = 5,050,440 : x
2. Step 2: Convert to fraction form
   3,322,170/5,050,440 = 5,050,440/x
3. Step 3: Cross multiply
   3,322,170x = 5,050,440 × 5,050,440
4. Step 4: Simplify right side
   3,322,170x = 25,506,944,193,600
5. Step 5: Solve for x
   x = 25,506,944,193,600/3,322,170
6. Step 6: Final answer
   x = 7,677,796.20