Finding the Fourth Proportional to 12,633.47, 17,435.33 and 7,597.56

Step by Step Solution

1. Step 1: Write the proportion equation
   12,633.47 : 17,435.33 = 7,597.56 : x
2. Step 2: Convert to fraction form
   12,633.47/17,435.33 = 7,597.56/x
3. Step 3: Cross multiply
   12,633.47x = 17,435.33 × 7,597.56
4. Step 4: Simplify right side
   12,633.47x = 132,466,064.42
5. Step 5: Solve for x
   x = 132,466,064.42/12,633.47
6. Step 6: Final answer
   x = 10,485.33