Finding the Fourth Proportional to 7,056.30, 10,584.89 and 1,862.18

Step by Step Solution

1. Step 1: Write the proportion equation
   7,056.30 : 10,584.89 = 1,862.18 : x
2. Step 2: Convert to fraction form
   7,056.30/10,584.89 = 1,862.18/x
3. Step 3: Cross multiply
   7,056.30x = 10,584.89 × 1,862.18
4. Step 4: Simplify right side
   7,056.30x = 19,710,970.46
5. Step 5: Solve for x
   x = 19,710,970.46/7,056.30
6. Step 6: Final answer
   x = 2,793.39