Finding the Fourth Proportional to 1,837.86, 2,536.72 and 1,092.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,837.86 : 2,536.72 = 1,092.34 : x
2. Step 2: Convert to fraction form
   1,837.86/2,536.72 = 1,092.34/x
3. Step 3: Cross multiply
   1,837.86x = 2,536.72 × 1,092.34
4. Step 4: Simplify right side
   1,837.86x = 2,770,960.72
5. Step 5: Solve for x
   x = 2,770,960.72/1,837.86
6. Step 6: Final answer
   x = 1,507.71