Finding the Fourth Proportional to 2,089,933.41, 3,135,787.74 and 1,142,196.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,089,933.41 : 3,135,787.74 = 1,142,196.96 : x
2. Step 2: Convert to fraction form
   2,089,933.41/3,135,787.74 = 1,142,196.96/x
3. Step 3: Cross multiply
   2,089,933.41x = 3,135,787.74 × 1,142,196.96
4. Step 4: Simplify right side
   2,089,933.41x = 3,581,687,223,833.27
5. Step 5: Solve for x
   x = 3,581,687,223,833.27/2,089,933.41
6. Step 6: Final answer
   x = 1,713,780.55