Finding the Fourth Proportional to 1,493.04, 2,242.16 and 1,375.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,493.04 : 2,242.16 = 1,375.69 : x
2. Step 2: Convert to fraction form
   1,493.04/2,242.16 = 1,375.69/x
3. Step 3: Cross multiply
   1,493.04x = 2,242.16 × 1,375.69
4. Step 4: Simplify right side
   1,493.04x = 3,084,523.33
5. Step 5: Solve for x
   x = 3,084,523.33/1,493.04
6. Step 6: Final answer
   x = 2,065.93