Finding the Fourth Proportional to 2,499.84, 3,448.74 and 1,504.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499.84 : 3,448.74 = 1,504.92 : x
2. Step 2: Convert to fraction form
   2,499.84/3,448.74 = 1,504.92/x
3. Step 3: Cross multiply
   2,499.84x = 3,448.74 × 1,504.92
4. Step 4: Simplify right side
   2,499.84x = 5,190,077.80
5. Step 5: Solve for x
   x = 5,190,077.80/2,499.84
6. Step 6: Final answer
   x = 2,076.16