Finding the Fourth Proportional to 9,693.69, 13,377.71 and 5,502.33

Step by Step Solution

1. Step 1: Write the proportion equation
   9,693.69 : 13,377.71 = 5,502.33 : x
2. Step 2: Convert to fraction form
   9,693.69/13,377.71 = 5,502.33/x
3. Step 3: Cross multiply
   9,693.69x = 13,377.71 × 5,502.33
4. Step 4: Simplify right side
   9,693.69x = 73,608,547.55
5. Step 5: Solve for x
   x = 73,608,547.55/9,693.69
6. Step 6: Final answer
   x = 7,593.45