Finding the Fourth Proportional to 9,443.47, 13,032.00 and 5,194.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,443.47 : 13,032.00 = 5,194.59 : x
2. Step 2: Convert to fraction form
   9,443.47/13,032.00 = 5,194.59/x
3. Step 3: Cross multiply
   9,443.47x = 13,032.00 × 5,194.59
4. Step 4: Simplify right side
   9,443.47x = 67,695,870.91
5. Step 5: Solve for x
   x = 67,695,870.91/9,443.47
6. Step 6: Final answer
   x = 7,168.54