Finding the Fourth Proportional to 1,162.35, 1,744.10 and 504.02

Step by Step Solution

1. Step 1: Write the proportion equation
   1,162.35 : 1,744.10 = 504.02 : x
2. Step 2: Convert to fraction form
   1,162.35/1,744.10 = 504.02/x
3. Step 3: Cross multiply
   1,162.35x = 1,744.10 × 504.02
4. Step 4: Simplify right side
   1,162.35x = 879,065.01
5. Step 5: Solve for x
   x = 879,065.01/1,162.35
6. Step 6: Final answer
   x = 756.28