Finding the Fourth Proportional to 10,097.66, 15,146.56 and 3,523.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,097.66 : 15,146.56 = 3,523.82 : x
2. Step 2: Convert to fraction form
   10,097.66/15,146.56 = 3,523.82/x
3. Step 3: Cross multiply
   10,097.66x = 15,146.56 × 3,523.82
4. Step 4: Simplify right side
   10,097.66x = 53,373,751.06
5. Step 5: Solve for x
   x = 53,373,751.06/10,097.66
6. Step 6: Final answer
   x = 5,285.75