Finding the Third Proportional to 2,217,532 and 3,089,580

Step by Step Solution

1. Step 1: Write the proportion equation
   2,217,532 : 3,089,580 = 3,089,580 : x
2. Step 2: Convert to fraction form
   2,217,532/3,089,580 = 3,089,580/x
3. Step 3: Cross multiply
   2,217,532x = 3,089,580 × 3,089,580
4. Step 4: Simplify right side
   2,217,532x = 9,545,504,576,400
5. Step 5: Solve for x
   x = 9,545,504,576,400/2,217,532
6. Step 6: Final answer
   x = 4,304,562.27