Finding the Fourth Proportional to 7,498.44, 10,347.57 and 4,141.53

Step by Step Solution

1. Step 1: Write the proportion equation
   7,498.44 : 10,347.57 = 4,141.53 : x
2. Step 2: Convert to fraction form
   7,498.44/10,347.57 = 4,141.53/x
3. Step 3: Cross multiply
   7,498.44x = 10,347.57 × 4,141.53
4. Step 4: Simplify right side
   7,498.44x = 42,854,771.58
5. Step 5: Solve for x
   x = 42,854,771.58/7,498.44
6. Step 6: Final answer
   x = 5,715.16