Finding the Fourth Proportional to 1,824.58, 2,518.17 and 1,068.60

Step by Step Solution

1. Step 1: Write the proportion equation
   1,824.58 : 2,518.17 = 1,068.60 : x
2. Step 2: Convert to fraction form
   1,824.58/2,518.17 = 1,068.60/x
3. Step 3: Cross multiply
   1,824.58x = 2,518.17 × 1,068.60
4. Step 4: Simplify right side
   1,824.58x = 2,690,916.46
5. Step 5: Solve for x
   x = 2,690,916.46/1,824.58
6. Step 6: Final answer
   x = 1,474.81