Finding the Fourth Proportional to 2,029.24, 3,048.72 and 1,164.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,029.24 : 3,048.72 = 1,164.16 : x
2. Step 2: Convert to fraction form
   2,029.24/3,048.72 = 1,164.16/x
3. Step 3: Cross multiply
   2,029.24x = 3,048.72 × 1,164.16
4. Step 4: Simplify right side
   2,029.24x = 3,549,197.88
5. Step 5: Solve for x
   x = 3,549,197.88/2,029.24
6. Step 6: Final answer
   x = 1,749.03