Finding the Fourth Proportional to 1,514.33, 2,089.89 and 924.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,514.33 : 2,089.89 = 924.98 : x
2. Step 2: Convert to fraction form
   1,514.33/2,089.89 = 924.98/x
3. Step 3: Cross multiply
   1,514.33x = 2,089.89 × 924.98
4. Step 4: Simplify right side
   1,514.33x = 1,933,096.00
5. Step 5: Solve for x
   x = 1,933,096.00/1,514.33
6. Step 6: Final answer
   x = 1,276.54