Finding the Fourth Proportional to 1,499.87, 2,250.06 and 883.23

Step by Step Solution

1. Step 1: Write the proportion equation
   1,499.87 : 2,250.06 = 883.23 : x
2. Step 2: Convert to fraction form
   1,499.87/2,250.06 = 883.23/x
3. Step 3: Cross multiply
   1,499.87x = 2,250.06 × 883.23
4. Step 4: Simplify right side
   1,499.87x = 1,987,320.49
5. Step 5: Solve for x
   x = 1,987,320.49/1,499.87
6. Step 6: Final answer
   x = 1,325.00