Finding the Fourth Proportional to 2,410.56, 3,330.72 and 1,749.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,410.56 : 3,330.72 = 1,749.60 : x
2. Step 2: Convert to fraction form
   2,410.56/3,330.72 = 1,749.60/x
3. Step 3: Cross multiply
   2,410.56x = 3,330.72 × 1,749.60
4. Step 4: Simplify right side
   2,410.56x = 5,827,427.71
5. Step 5: Solve for x
   x = 5,827,427.71/2,410.56
6. Step 6: Final answer
   x = 2,417.46