Finding the Fourth Proportional to 1,503.27, 2,255.00 and 954.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,503.27 : 2,255.00 = 954.69 : x
2. Step 2: Convert to fraction form
   1,503.27/2,255.00 = 954.69/x
3. Step 3: Cross multiply
   1,503.27x = 2,255.00 × 954.69
4. Step 4: Simplify right side
   1,503.27x = 2,152,821.18
5. Step 5: Solve for x
   x = 2,152,821.18/1,503.27
6. Step 6: Final answer
   x = 1,432.09