Finding the Fourth Proportional to 7,294.32, 10,062.72 and 5,304

Step by Step Solution

1. Step 1: Write the proportion equation
   7,294.32 : 10,062.72 = 5,304 : x
2. Step 2: Convert to fraction form
   7,294.32/10,062.72 = 5,304/x
3. Step 3: Cross multiply
   7,294.32x = 10,062.72 × 5,304
4. Step 4: Simplify right side
   7,294.32x = 53,372,666.88
5. Step 5: Solve for x
   x = 53,372,666.88/7,294.32
6. Step 6: Final answer
   x = 7,317.02