Finding the Fourth Proportional to 10,288.54, 15,434.97 and 3,362.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,288.54 : 15,434.97 = 3,362.50 : x
2. Step 2: Convert to fraction form
   10,288.54/15,434.97 = 3,362.50/x
3. Step 3: Cross multiply
   10,288.54x = 15,434.97 × 3,362.50
4. Step 4: Simplify right side
   10,288.54x = 51,900,086.63
5. Step 5: Solve for x
   x = 51,900,086.63/10,288.54
6. Step 6: Final answer
   x = 5,044.46