Finding the Fourth Proportional to 7,002.56, 10,506.74 and 2,841.52

Step by Step Solution

1. Step 1: Write the proportion equation
   7,002.56 : 10,506.74 = 2,841.52 : x
2. Step 2: Convert to fraction form
   7,002.56/10,506.74 = 2,841.52/x
3. Step 3: Cross multiply
   7,002.56x = 10,506.74 × 2,841.52
4. Step 4: Simplify right side
   7,002.56x = 29,855,111.84
5. Step 5: Solve for x
   x = 29,855,111.84/7,002.56
6. Step 6: Final answer
   x = 4,263.46