Finding the Fourth Proportional to 2,837.83, 4,252.40 and 1,193.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,837.83 : 4,252.40 = 1,193.47 : x
2. Step 2: Convert to fraction form
   2,837.83/4,252.40 = 1,193.47/x
3. Step 3: Cross multiply
   2,837.83x = 4,252.40 × 1,193.47
4. Step 4: Simplify right side
   2,837.83x = 5,075,111.83
5. Step 5: Solve for x
   x = 5,075,111.83/2,837.83
6. Step 6: Final answer
   x = 1,788.38