Finding the Third Proportional to 1,545,452 and 3,365,472

Step by Step Solution

1. Step 1: Write the proportion equation
   1,545,452 : 3,365,472 = 3,365,472 : x
2. Step 2: Convert to fraction form
   1,545,452/3,365,472 = 3,365,472/x
3. Step 3: Cross multiply
   1,545,452x = 3,365,472 × 3,365,472
4. Step 4: Simplify right side
   1,545,452x = 11,326,401,782,784
5. Step 5: Solve for x
   x = 11,326,401,782,784/1,545,452
6. Step 6: Final answer
   x = 7,328,860.28