Finding the Fourth Proportional to 1,800.66, 2,484.81 and 1,014.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,800.66 : 2,484.81 = 1,014.72 : x
2. Step 2: Convert to fraction form
   1,800.66/2,484.81 = 1,014.72/x
3. Step 3: Cross multiply
   1,800.66x = 2,484.81 × 1,014.72
4. Step 4: Simplify right side
   1,800.66x = 2,521,386.40
5. Step 5: Solve for x
   x = 2,521,386.40/1,800.66
6. Step 6: Final answer
   x = 1,400.26