Finding the Fourth Proportional to 2,524.17, 3,483.03 and 1,404.78

Step by Step Solution

1. Step 1: Write the proportion equation
   2,524.17 : 3,483.03 = 1,404.78 : x
2. Step 2: Convert to fraction form
   2,524.17/3,483.03 = 1,404.78/x
3. Step 3: Cross multiply
   2,524.17x = 3,483.03 × 1,404.78
4. Step 4: Simplify right side
   2,524.17x = 4,892,890.88
5. Step 5: Solve for x
   x = 4,892,890.88/2,524.17
6. Step 6: Final answer
   x = 1,938.42