Finding the Fourth Proportional to 17,312.07, 25,964.37 and 5,466.76

Step by Step Solution

1. Step 1: Write the proportion equation
   17,312.07 : 25,964.37 = 5,466.76 : x
2. Step 2: Convert to fraction form
   17,312.07/25,964.37 = 5,466.76/x
3. Step 3: Cross multiply
   17,312.07x = 25,964.37 × 5,466.76
4. Step 4: Simplify right side
   17,312.07x = 141,940,979.34
5. Step 5: Solve for x
   x = 141,940,979.34/17,312.07
6. Step 6: Final answer
   x = 8,198.96