Finding the Fourth Proportional to 7,182.69, 10,764.69 and 4,020.00

Step by Step Solution

1. Step 1: Write the proportion equation
   7,182.69 : 10,764.69 = 4,020.00 : x
2. Step 2: Convert to fraction form
   7,182.69/10,764.69 = 4,020.00/x
3. Step 3: Cross multiply
   7,182.69x = 10,764.69 × 4,020.00
4. Step 4: Simplify right side
   7,182.69x = 43,274,032.28
5. Step 5: Solve for x
   x = 43,274,032.28/7,182.69
6. Step 6: Final answer
   x = 6,024.77