Finding the Third Proportional to 5,618,662 and 12,089,524

Step by Step Solution

1. Step 1: Write the proportion equation
   5,618,662 : 12,089,524 = 12,089,524 : x
2. Step 2: Convert to fraction form
   5,618,662/12,089,524 = 12,089,524/x
3. Step 3: Cross multiply
   5,618,662x = 12,089,524 × 12,089,524
4. Step 4: Simplify right side
   5,618,662x = 146,156,590,546,576
5. Step 5: Solve for x
   x = 146,156,590,546,576/5,618,662
6. Step 6: Final answer
   x = 26,012,703.83