Finding the Fourth Proportional to 13,037.50, 19,556.34 and 3,176.83

Step by Step Solution

1. Step 1: Write the proportion equation
   13,037.50 : 19,556.34 = 3,176.83 : x
2. Step 2: Convert to fraction form
   13,037.50/19,556.34 = 3,176.83/x
3. Step 3: Cross multiply
   13,037.50x = 19,556.34 × 3,176.83
4. Step 4: Simplify right side
   13,037.50x = 62,127,167.60
5. Step 5: Solve for x
   x = 62,127,167.60/13,037.50
6. Step 6: Final answer
   x = 4,765.27