Finding the Fourth Proportional to 1,514.34, 2,090.25 and 925.14

Step by Step Solution

1. Step 1: Write the proportion equation
   1,514.34 : 2,090.25 = 925.14 : x
2. Step 2: Convert to fraction form
   1,514.34/2,090.25 = 925.14/x
3. Step 3: Cross multiply
   1,514.34x = 2,090.25 × 925.14
4. Step 4: Simplify right side
   1,514.34x = 1,933,773.89
5. Step 5: Solve for x
   x = 1,933,773.89/1,514.34
6. Step 6: Final answer
   x = 1,276.97