Finding the Fourth Proportional to 7,530.59, 10,392.82 and 4,173.69

Step by Step Solution

1. Step 1: Write the proportion equation
   7,530.59 : 10,392.82 = 4,173.69 : x
2. Step 2: Convert to fraction form
   7,530.59/10,392.82 = 4,173.69/x
3. Step 3: Cross multiply
   7,530.59x = 10,392.82 × 4,173.69
4. Step 4: Simplify right side
   7,530.59x = 43,376,408.91
5. Step 5: Solve for x
   x = 43,376,408.91/7,530.59
6. Step 6: Final answer
   x = 5,760.03