Finding the Fourth Proportional to 2,068.86, 3,097.82 and 1,092

Step by Step Solution

1. Step 1: Write the proportion equation
   2,068.86 : 3,097.82 = 1,092 : x
2. Step 2: Convert to fraction form
   2,068.86/3,097.82 = 1,092/x
3. Step 3: Cross multiply
   2,068.86x = 3,097.82 × 1,092
4. Step 4: Simplify right side
   2,068.86x = 3,382,819.44
5. Step 5: Solve for x
   x = 3,382,819.44/2,068.86
6. Step 6: Final answer
   x = 1,635.11