Finding the Third Proportional to 1,877,517 and 4,089,614

Step by Step Solution

1. Step 1: Write the proportion equation
   1,877,517 : 4,089,614 = 4,089,614 : x
2. Step 2: Convert to fraction form
   1,877,517/4,089,614 = 4,089,614/x
3. Step 3: Cross multiply
   1,877,517x = 4,089,614 × 4,089,614
4. Step 4: Simplify right side
   1,877,517x = 16,724,942,668,996
5. Step 5: Solve for x
   x = 16,724,942,668,996/1,877,517
6. Step 6: Final answer
   x = 8,908,011.31