Finding the Fourth Proportional to 4,682.64, 7,024.72 and 1,761.18

Step by Step Solution

1. Step 1: Write the proportion equation
   4,682.64 : 7,024.72 = 1,761.18 : x
2. Step 2: Convert to fraction form
   4,682.64/7,024.72 = 1,761.18/x
3. Step 3: Cross multiply
   4,682.64x = 7,024.72 × 1,761.18
4. Step 4: Simplify right side
   4,682.64x = 12,371,796.37
5. Step 5: Solve for x
   x = 12,371,796.37/4,682.64
6. Step 6: Final answer
   x = 2,642.06