Finding the Fourth Proportional to 10,464.86, 15,697.83 and 2,673.74

Step by Step Solution

1. Step 1: Write the proportion equation
   10,464.86 : 15,697.83 = 2,673.74 : x
2. Step 2: Convert to fraction form
   10,464.86/15,697.83 = 2,673.74/x
3. Step 3: Cross multiply
   10,464.86x = 15,697.83 × 2,673.74
4. Step 4: Simplify right side
   10,464.86x = 41,971,915.98
5. Step 5: Solve for x
   x = 41,971,915.98/10,464.86
6. Step 6: Final answer
   x = 4,010.75