Finding the Fourth Proportional to 10,308.24, 15,470.56 and 3,736.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,308.24 : 15,470.56 = 3,736.30 : x
2. Step 2: Convert to fraction form
   10,308.24/15,470.56 = 3,736.30/x
3. Step 3: Cross multiply
   10,308.24x = 15,470.56 × 3,736.30
4. Step 4: Simplify right side
   10,308.24x = 57,802,653.33
5. Step 5: Solve for x
   x = 57,802,653.33/10,308.24
6. Step 6: Final answer
   x = 5,607.42