Finding the Fourth Proportional to 10,973.34, 15,143.14 and 6,194.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,973.34 : 15,143.14 = 6,194.82 : x
2. Step 2: Convert to fraction form
   10,973.34/15,143.14 = 6,194.82/x
3. Step 3: Cross multiply
   10,973.34x = 15,143.14 × 6,194.82
4. Step 4: Simplify right side
   10,973.34x = 93,809,067.83
5. Step 5: Solve for x
   x = 93,809,067.83/10,973.34
6. Step 6: Final answer
   x = 8,548.82