Finding the Fourth Proportional to 17,095.64, 25,634.52 and 7,731.18

Step by Step Solution

1. Step 1: Write the proportion equation
   17,095.64 : 25,634.52 = 7,731.18 : x
2. Step 2: Convert to fraction form
   17,095.64/25,634.52 = 7,731.18/x
3. Step 3: Cross multiply
   17,095.64x = 25,634.52 × 7,731.18
4. Step 4: Simplify right side
   17,095.64x = 198,185,088.33
5. Step 5: Solve for x
   x = 198,185,088.33/17,095.64
6. Step 6: Final answer
   x = 11,592.73