Finding the Third Proportional to 3,320,188 and 5,010,762

Step by Step Solution

1. Step 1: Write the proportion equation
   3,320,188 : 5,010,762 = 5,010,762 : x
2. Step 2: Convert to fraction form
   3,320,188/5,010,762 = 5,010,762/x
3. Step 3: Cross multiply
   3,320,188x = 5,010,762 × 5,010,762
4. Step 4: Simplify right side
   3,320,188x = 25,107,735,820,644
5. Step 5: Solve for x
   x = 25,107,735,820,644/3,320,188
6. Step 6: Final answer
   x = 7,562,142.81