Finding the Fourth Proportional to 9,275.82, 13,915.47 and 3,729.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,275.82 : 13,915.47 = 3,729.59 : x
2. Step 2: Convert to fraction form
   9,275.82/13,915.47 = 3,729.59/x
3. Step 3: Cross multiply
   9,275.82x = 13,915.47 × 3,729.59
4. Step 4: Simplify right side
   9,275.82x = 51,898,928.18
5. Step 5: Solve for x
   x = 51,898,928.18/9,275.82
6. Step 6: Final answer
   x = 5,595.08