Finding the Third Proportional to 909,304 and 1,515,444

Step by Step Solution

1. Step 1: Write the proportion equation
   909,304 : 1,515,444 = 1,515,444 : x
2. Step 2: Convert to fraction form
   909,304/1,515,444 = 1,515,444/x
3. Step 3: Cross multiply
   909,304x = 1,515,444 × 1,515,444
4. Step 4: Simplify right side
   909,304x = 2,296,570,517,136
5. Step 5: Solve for x
   x = 2,296,570,517,136/909,304
6. Step 6: Final answer
   x = 2,525,635.56