Finding the Fourth Proportional to 2,697.50, 4,037.45 and 1,461.85

Step by Step Solution

1. Step 1: Write the proportion equation
   2,697.50 : 4,037.45 = 1,461.85 : x
2. Step 2: Convert to fraction form
   2,697.50/4,037.45 = 1,461.85/x
3. Step 3: Cross multiply
   2,697.50x = 4,037.45 × 1,461.85
4. Step 4: Simplify right side
   2,697.50x = 5,902,128.88
5. Step 5: Solve for x
   x = 5,902,128.88/2,697.50
6. Step 6: Final answer
   x = 2,188.00