Finding the Fourth Proportional to 2,523.93, 3,482.78 and 1,404.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,523.93 : 3,482.78 = 1,404.83 : x
2. Step 2: Convert to fraction form
   2,523.93/3,482.78 = 1,404.83/x
3. Step 3: Cross multiply
   2,523.93x = 3,482.78 × 1,404.83
4. Step 4: Simplify right side
   2,523.93x = 4,892,689.39
5. Step 5: Solve for x
   x = 4,892,689.39/2,523.93
6. Step 6: Final answer
   x = 1,938.52