Finding the Fourth Proportional to 13,462.83, 18,579.42 and 7,495.02

Step by Step Solution

1. Step 1: Write the proportion equation
   13,462.83 : 18,579.42 = 7,495.02 : x
2. Step 2: Convert to fraction form
   13,462.83/18,579.42 = 7,495.02/x
3. Step 3: Cross multiply
   13,462.83x = 18,579.42 × 7,495.02
4. Step 4: Simplify right side
   13,462.83x = 139,253,124.49
5. Step 5: Solve for x
   x = 139,253,124.49/13,462.83
6. Step 6: Final answer
   x = 10,343.53