Finding the Fourth Proportional to 2,095.47, 3,124.93 and 1,859.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,095.47 : 3,124.93 = 1,859.46 : x
2. Step 2: Convert to fraction form
   2,095.47/3,124.93 = 1,859.46/x
3. Step 3: Cross multiply
   2,095.47x = 3,124.93 × 1,859.46
4. Step 4: Simplify right side
   2,095.47x = 5,810,669.46
5. Step 5: Solve for x
   x = 5,810,669.46/2,095.47
6. Step 6: Final answer
   x = 2,772.97