Finding the Fourth Proportional to 2,499.04, 3,748.58 and 1,201.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499.04 : 3,748.58 = 1,201.42 : x
2. Step 2: Convert to fraction form
   2,499.04/3,748.58 = 1,201.42/x
3. Step 3: Cross multiply
   2,499.04x = 3,748.58 × 1,201.42
4. Step 4: Simplify right side
   2,499.04x = 4,503,618.98
5. Step 5: Solve for x
   x = 4,503,618.98/2,499.04
6. Step 6: Final answer
   x = 1,802.14