Finding the Fourth Proportional to 1,496.42, 2,065.25 and 899.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,496.42 : 2,065.25 = 899.25 : x
2. Step 2: Convert to fraction form
   1,496.42/2,065.25 = 899.25/x
3. Step 3: Cross multiply
   1,496.42x = 2,065.25 × 899.25
4. Step 4: Simplify right side
   1,496.42x = 1,857,177.12
5. Step 5: Solve for x
   x = 1,857,177.12/1,496.42
6. Step 6: Final answer
   x = 1,241.08