Finding the Fourth Proportional to 5,304.54, 7,320.06 and 2,946.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,304.54 : 7,320.06 = 2,946.82 : x
2. Step 2: Convert to fraction form
   5,304.54/7,320.06 = 2,946.82/x
3. Step 3: Cross multiply
   5,304.54x = 7,320.06 × 2,946.82
4. Step 4: Simplify right side
   5,304.54x = 21,570,899.21
5. Step 5: Solve for x
   x = 21,570,899.21/5,304.54
6. Step 6: Final answer
   x = 4,066.50