Finding the Fourth Proportional to 10,024.29, 15,028.24 and 3,780.75

Step by Step Solution

1. Step 1: Write the proportion equation
   10,024.29 : 15,028.24 = 3,780.75 : x
2. Step 2: Convert to fraction form
   10,024.29/15,028.24 = 3,780.75/x
3. Step 3: Cross multiply
   10,024.29x = 15,028.24 × 3,780.75
4. Step 4: Simplify right side
   10,024.29x = 56,818,018.38
5. Step 5: Solve for x
   x = 56,818,018.38/10,024.29
6. Step 6: Final answer
   x = 5,668.03