Finding the Fourth Proportional to 10,404.96, 15,607.90 and 3,010.17

Step by Step Solution

1. Step 1: Write the proportion equation
   10,404.96 : 15,607.90 = 3,010.17 : x
2. Step 2: Convert to fraction form
   10,404.96/15,607.90 = 3,010.17/x
3. Step 3: Cross multiply
   10,404.96x = 15,607.90 × 3,010.17
4. Step 4: Simplify right side
   10,404.96x = 46,982,378.27
5. Step 5: Solve for x
   x = 46,982,378.27/10,404.96
6. Step 6: Final answer
   x = 4,515.38