Finding the Fourth Proportional to 35,819.35, 49,429.24 and 19,904.81

Step by Step Solution

1. Step 1: Write the proportion equation
   35,819.35 : 49,429.24 = 19,904.81 : x
2. Step 2: Convert to fraction form
   35,819.35/49,429.24 = 19,904.81/x
3. Step 3: Cross multiply
   35,819.35x = 49,429.24 × 19,904.81
4. Step 4: Simplify right side
   35,819.35x = 983,879,333.74
5. Step 5: Solve for x
   x = 983,879,333.74/35,819.35
6. Step 6: Final answer
   x = 27,467.82