Finding the Fourth Proportional to 109,595.86, 164,380.92 and 30,716.44

Step by Step Solution

1. Step 1: Write the proportion equation
   109,595.86 : 164,380.92 = 30,716.44 : x
2. Step 2: Convert to fraction form
   109,595.86/164,380.92 = 30,716.44/x
3. Step 3: Cross multiply
   109,595.86x = 164,380.92 × 30,716.44
4. Step 4: Simplify right side
   109,595.86x = 5,049,196,666.32
5. Step 5: Solve for x
   x = 5,049,196,666.32/109,595.86
6. Step 6: Final answer
   x = 46,071.05