Finding the Fourth Proportional to 1,501.20, 2,250.27 and 1,014.30

Step by Step Solution

1. Step 1: Write the proportion equation
   1,501.20 : 2,250.27 = 1,014.30 : x
2. Step 2: Convert to fraction form
   1,501.20/2,250.27 = 1,014.30/x
3. Step 3: Cross multiply
   1,501.20x = 2,250.27 × 1,014.30
4. Step 4: Simplify right side
   1,501.20x = 2,282,448.86
5. Step 5: Solve for x
   x = 2,282,448.86/1,501.20
6. Step 6: Final answer
   x = 1,520.42