Finding the Fourth Proportional to 2,482.01, 3,720.17 and 1,019.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,482.01 : 3,720.17 = 1,019.34 : x
2. Step 2: Convert to fraction form
   2,482.01/3,720.17 = 1,019.34/x
3. Step 3: Cross multiply
   2,482.01x = 3,720.17 × 1,019.34
4. Step 4: Simplify right side
   2,482.01x = 3,792,112.99
5. Step 5: Solve for x
   x = 3,792,112.99/2,482.01
6. Step 6: Final answer
   x = 1,527.84