Finding the Fourth Proportional to 7,073.61, 9,754.88 and 5,392.05

Step by Step Solution

1. Step 1: Write the proportion equation
   7,073.61 : 9,754.88 = 5,392.05 : x
2. Step 2: Convert to fraction form
   7,073.61/9,754.88 = 5,392.05/x
3. Step 3: Cross multiply
   7,073.61x = 9,754.88 × 5,392.05
4. Step 4: Simplify right side
   7,073.61x = 52,598,773.74
5. Step 5: Solve for x
   x = 52,598,773.74/7,073.61
6. Step 6: Final answer
   x = 7,435.92