Finding the Fourth Proportional to 1,823.07, 2,516.76 and 1,160.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,823.07 : 2,516.76 = 1,160.82 : x
2. Step 2: Convert to fraction form
   1,823.07/2,516.76 = 1,160.82/x
3. Step 3: Cross multiply
   1,823.07x = 2,516.76 × 1,160.82
4. Step 4: Simplify right side
   1,823.07x = 2,921,500.17
5. Step 5: Solve for x
   x = 2,921,500.17/1,823.07
6. Step 6: Final answer
   x = 1,602.52