Finding the Fourth Proportional to 4,196.81, 5,788.45 and 4,010.69

Step by Step Solution

1. Step 1: Write the proportion equation
   4,196.81 : 5,788.45 = 4,010.69 : x
2. Step 2: Convert to fraction form
   4,196.81/5,788.45 = 4,010.69/x
3. Step 3: Cross multiply
   4,196.81x = 5,788.45 × 4,010.69
4. Step 4: Simplify right side
   4,196.81x = 23,215,678.53
5. Step 5: Solve for x
   x = 23,215,678.53/4,196.81
6. Step 6: Final answer
   x = 5,531.74