Finding the Fourth Proportional to 10,284.83, 15,425.47 and 3,710.06

Step by Step Solution

1. Step 1: Write the proportion equation
   10,284.83 : 15,425.47 = 3,710.06 : x
2. Step 2: Convert to fraction form
   10,284.83/15,425.47 = 3,710.06/x
3. Step 3: Cross multiply
   10,284.83x = 15,425.47 × 3,710.06
4. Step 4: Simplify right side
   10,284.83x = 57,229,419.23
5. Step 5: Solve for x
   x = 57,229,419.23/10,284.83
6. Step 6: Final answer
   x = 5,564.45