Finding the Fourth Proportional to 2,007,528.86, 2,770,397.34 and 1,089,759.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,007,528.86 : 2,770,397.34 = 1,089,759.80 : x
2. Step 2: Convert to fraction form
   2,007,528.86/2,770,397.34 = 1,089,759.80/x
3. Step 3: Cross multiply
   2,007,528.86x = 2,770,397.34 × 1,089,759.80
4. Step 4: Simplify right side
   2,007,528.86x = 3,019,067,651,158.93
5. Step 5: Solve for x
   x = 3,019,067,651,158.93/2,007,528.86
6. Step 6: Final answer
   x = 1,503,872.60