Finding the Fourth Proportional to 2,007,150.27, 2,769,869.97 and 1,089,379.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,007,150.27 : 2,769,869.97 = 1,089,379.32 : x
2. Step 2: Convert to fraction form
   2,007,150.27/2,769,869.97 = 1,089,379.32/x
3. Step 3: Cross multiply
   2,007,150.27x = 2,769,869.97 × 1,089,379.32
4. Step 4: Simplify right side
   2,007,150.27x = 3,017,439,064,407.02
5. Step 5: Solve for x
   x = 3,017,439,064,407.02/2,007,150.27
6. Step 6: Final answer
   x = 1,503,344.87