Finding the Fourth Proportional to 10,097.43, 13,934.59 and 5,560.65

Step by Step Solution

1. Step 1: Write the proportion equation
   10,097.43 : 13,934.59 = 5,560.65 : x
2. Step 2: Convert to fraction form
   10,097.43/13,934.59 = 5,560.65/x
3. Step 3: Cross multiply
   10,097.43x = 13,934.59 × 5,560.65
4. Step 4: Simplify right side
   10,097.43x = 77,485,377.88
5. Step 5: Solve for x
   x = 77,485,377.88/10,097.43
6. Step 6: Final answer
   x = 7,673.77