Finding the Fourth Proportional to 2,242.55, 3,364.52 and 1,202.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,242.55 : 3,364.52 = 1,202.51 : x
2. Step 2: Convert to fraction form
   2,242.55/3,364.52 = 1,202.51/x
3. Step 3: Cross multiply
   2,242.55x = 3,364.52 × 1,202.51
4. Step 4: Simplify right side
   2,242.55x = 4,045,871.34
5. Step 5: Solve for x
   x = 4,045,871.34/2,242.55
6. Step 6: Final answer
   x = 1,804.14