Finding the Fourth Proportional to 2,092, 2,887.06 and 1,160.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,092 : 2,887.06 = 1,160.50 : x
2. Step 2: Convert to fraction form
   2,092/2,887.06 = 1,160.50/x
3. Step 3: Cross multiply
   2,092x = 2,887.06 × 1,160.50
4. Step 4: Simplify right side
   2,092x = 3,350,427.33
5. Step 5: Solve for x
   x = 3,350,427.33/2,092
6. Step 6: Final answer
   x = 1,601.54