Finding the Fourth Proportional to 17,284.32, 25,899.95 and 10,250.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,284.32 : 25,899.95 = 10,250.48 : x
2. Step 2: Convert to fraction form
   17,284.32/25,899.95 = 10,250.48/x
3. Step 3: Cross multiply
   17,284.32x = 25,899.95 × 10,250.48
4. Step 4: Simplify right side
   17,284.32x = 265,487,009.85
5. Step 5: Solve for x
   x = 265,487,009.85/17,284.32
6. Step 6: Final answer
   x = 15,359.99