Finding the Fourth Proportional to 10,175.25, 15,264.40 and 3,601.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,175.25 : 15,264.40 = 3,601.50 : x
2. Step 2: Convert to fraction form
   10,175.25/15,264.40 = 3,601.50/x
3. Step 3: Cross multiply
   10,175.25x = 15,264.40 × 3,601.50
4. Step 4: Simplify right side
   10,175.25x = 54,974,651.27
5. Step 5: Solve for x
   x = 54,974,651.27/10,175.25
6. Step 6: Final answer
   x = 5,402.78