Finding the Fourth Proportional to 13,010.54, 17,955.41 and 7,343.27

Step by Step Solution

1. Step 1: Write the proportion equation
   13,010.54 : 17,955.41 = 7,343.27 : x
2. Step 2: Convert to fraction form
   13,010.54/17,955.41 = 7,343.27/x
3. Step 3: Cross multiply
   13,010.54x = 17,955.41 × 7,343.27
4. Step 4: Simplify right side
   13,010.54x = 131,851,364.43
5. Step 5: Solve for x
   x = 131,851,364.43/13,010.54
6. Step 6: Final answer
   x = 10,134.20