Finding the Fourth Proportional to 2,089,839, 3,132,134.82 and 1,130,256.36

Step by Step Solution

1. Step 1: Write the proportion equation
   2,089,839 : 3,132,134.82 = 1,130,256.36 : x
2. Step 2: Convert to fraction form
   2,089,839/3,132,134.82 = 1,130,256.36/x
3. Step 3: Cross multiply
   2,089,839x = 3,132,134.82 × 1,130,256.36
4. Step 4: Simplify right side
   2,089,839x = 3,540,115,300,682.46
5. Step 5: Solve for x
   x = 3,540,115,300,682.46/2,089,839
6. Step 6: Final answer
   x = 1,693,965.56