Finding the Fourth Proportional to 1,506.28, 2,076.24 and 1,063.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,506.28 : 2,076.24 = 1,063.48 : x
2. Step 2: Convert to fraction form
   1,506.28/2,076.24 = 1,063.48/x
3. Step 3: Cross multiply
   1,506.28x = 2,076.24 × 1,063.48
4. Step 4: Simplify right side
   1,506.28x = 2,208,039.72
5. Step 5: Solve for x
   x = 2,208,039.72/1,506.28
6. Step 6: Final answer
   x = 1,465.89