Finding the Fourth Proportional to 1,514.16, 2,089.51 and 924.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,514.16 : 2,089.51 = 924.69 : x
2. Step 2: Convert to fraction form
   1,514.16/2,089.51 = 924.69/x
3. Step 3: Cross multiply
   1,514.16x = 2,089.51 × 924.69
4. Step 4: Simplify right side
   1,514.16x = 1,932,149.00
5. Step 5: Solve for x
   x = 1,932,149.00/1,514.16
6. Step 6: Final answer
   x = 1,276.05