Finding the Fourth Proportional to 10,671.75, 16,010.06 and 3,746.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,671.75 : 16,010.06 = 3,746.25 : x
2. Step 2: Convert to fraction form
   10,671.75/16,010.06 = 3,746.25/x
3. Step 3: Cross multiply
   10,671.75x = 16,010.06 × 3,746.25
4. Step 4: Simplify right side
   10,671.75x = 59,977,668.54
5. Step 5: Solve for x
   x = 59,977,668.54/10,671.75
6. Step 6: Final answer
   x = 5,620.23