Finding the Fourth Proportional to 1,837.33, 2,535.37 and 1,091.47

Step by Step Solution

1. Step 1: Write the proportion equation
   1,837.33 : 2,535.37 = 1,091.47 : x
2. Step 2: Convert to fraction form
   1,837.33/2,535.37 = 1,091.47/x
3. Step 3: Cross multiply
   1,837.33x = 2,535.37 × 1,091.47
4. Step 4: Simplify right side
   1,837.33x = 2,767,280.29
5. Step 5: Solve for x
   x = 2,767,280.29/1,837.33
6. Step 6: Final answer
   x = 1,506.14