Finding the Fourth Proportional to 13,046.02, 18,003.41 and 7,303.48

Step by Step Solution

1. Step 1: Write the proportion equation
   13,046.02 : 18,003.41 = 7,303.48 : x
2. Step 2: Convert to fraction form
   13,046.02/18,003.41 = 7,303.48/x
3. Step 3: Cross multiply
   13,046.02x = 18,003.41 × 7,303.48
4. Step 4: Simplify right side
   13,046.02x = 131,487,463.34
5. Step 5: Solve for x
   x = 131,487,463.34/13,046.02
6. Step 6: Final answer
   x = 10,078.74