Finding the Fourth Proportional to 1,793.96, 2,475.72 and 1,085.93

Step by Step Solution

1. Step 1: Write the proportion equation
   1,793.96 : 2,475.72 = 1,085.93 : x
2. Step 2: Convert to fraction form
   1,793.96/2,475.72 = 1,085.93/x
3. Step 3: Cross multiply
   1,793.96x = 2,475.72 × 1,085.93
4. Step 4: Simplify right side
   1,793.96x = 2,688,462.09
5. Step 5: Solve for x
   x = 2,688,462.09/1,793.96
6. Step 6: Final answer
   x = 1,498.62