Finding the Fourth Proportional to 2,283.18, 3,426.38 and 1,051.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,283.18 : 3,426.38 = 1,051.98 : x
2. Step 2: Convert to fraction form
   2,283.18/3,426.38 = 1,051.98/x
3. Step 3: Cross multiply
   2,283.18x = 3,426.38 × 1,051.98
4. Step 4: Simplify right side
   2,283.18x = 3,604,483.23
5. Step 5: Solve for x
   x = 3,604,483.23/2,283.18
6. Step 6: Final answer
   x = 1,578.71