Finding the Fourth Proportional to 9,743.01, 14,609.22 and 4,743.69

Step by Step Solution

1. Step 1: Write the proportion equation
   9,743.01 : 14,609.22 = 4,743.69 : x
2. Step 2: Convert to fraction form
   9,743.01/14,609.22 = 4,743.69/x
3. Step 3: Cross multiply
   9,743.01x = 14,609.22 × 4,743.69
4. Step 4: Simplify right side
   9,743.01x = 69,301,610.82
5. Step 5: Solve for x
   x = 69,301,610.82/9,743.01
6. Step 6: Final answer
   x = 7,112.96