Finding the Fourth Proportional to 35,479.82, 48,962.48 and 19,564.83

Step by Step Solution

1. Step 1: Write the proportion equation
   35,479.82 : 48,962.48 = 19,564.83 : x
2. Step 2: Convert to fraction form
   35,479.82/48,962.48 = 19,564.83/x
3. Step 3: Cross multiply
   35,479.82x = 48,962.48 × 19,564.83
4. Step 4: Simplify right side
   35,479.82x = 957,942,499.75
5. Step 5: Solve for x
   x = 957,942,499.75/35,479.82
6. Step 6: Final answer
   x = 26,999.65