Finding the Fourth Proportional to 17,073.48, 25,764.42 and 16,547.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,073.48 : 25,764.42 = 16,547.56 : x
2. Step 2: Convert to fraction form
   17,073.48/25,764.42 = 16,547.56/x
3. Step 3: Cross multiply
   17,073.48x = 25,764.42 × 16,547.56
4. Step 4: Simplify right side
   17,073.48x = 426,338,285.82
5. Step 5: Solve for x
   x = 426,338,285.82/17,073.48
6. Step 6: Final answer
   x = 24,970.79