Finding the Fourth Proportional to 9,570.52, 14,356.86 and 4,375

Step by Step Solution

1. Step 1: Write the proportion equation
   9,570.52 : 14,356.86 = 4,375 : x
2. Step 2: Convert to fraction form
   9,570.52/14,356.86 = 4,375/x
3. Step 3: Cross multiply
   9,570.52x = 14,356.86 × 4,375
4. Step 4: Simplify right side
   9,570.52x = 62,811,262.50
5. Step 5: Solve for x
   x = 62,811,262.50/9,570.52
6. Step 6: Final answer
   x = 6,562.99