Finding the Fourth Proportional to 2,475.07, 3,710.61 and 1,241.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,475.07 : 3,710.61 = 1,241.83 : x
2. Step 2: Convert to fraction form
   2,475.07/3,710.61 = 1,241.83/x
3. Step 3: Cross multiply
   2,475.07x = 3,710.61 × 1,241.83
4. Step 4: Simplify right side
   2,475.07x = 4,607,946.82
5. Step 5: Solve for x
   x = 4,607,946.82/2,475.07
6. Step 6: Final answer
   x = 1,861.74