Finding the Fourth Proportional to 1,510.08, 2,083.80 and 846.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,510.08 : 2,083.80 = 846.82 : x
2. Step 2: Convert to fraction form
   1,510.08/2,083.80 = 846.82/x
3. Step 3: Cross multiply
   1,510.08x = 2,083.80 × 846.82
4. Step 4: Simplify right side
   1,510.08x = 1,764,603.52
5. Step 5: Solve for x
   x = 1,764,603.52/1,510.08
6. Step 6: Final answer
   x = 1,168.55