Finding the Fourth Proportional to 2,007,018, 2,769,705.50 and 1,089,254.99

Step by Step Solution

1. Step 1: Write the proportion equation
   2,007,018 : 2,769,705.50 = 1,089,254.99 : x
2. Step 2: Convert to fraction form
   2,007,018/2,769,705.50 = 1,089,254.99/x
3. Step 3: Cross multiply
   2,007,018x = 2,769,705.50 × 1,089,254.99
4. Step 4: Simplify right side
   2,007,018x = 3,016,915,538,183.43
5. Step 5: Solve for x
   x = 3,016,915,538,183.43/2,007,018
6. Step 6: Final answer
   x = 1,503,183.10