Finding the Fourth Proportional to 10,069.67, 13,896.16 and 5,593.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,069.67 : 13,896.16 = 5,593.30 : x
2. Step 2: Convert to fraction form
   10,069.67/13,896.16 = 5,593.30/x
3. Step 3: Cross multiply
   10,069.67x = 13,896.16 × 5,593.30
4. Step 4: Simplify right side
   10,069.67x = 77,725,391.73
5. Step 5: Solve for x
   x = 77,725,391.73/10,069.67
6. Step 6: Final answer
   x = 7,718.76