Finding the Fourth Proportional to 356,118.33, 491,443.06 and 194,973.34

Step by Step Solution

1. Step 1: Write the proportion equation
   356,118.33 : 491,443.06 = 194,973.34 : x
2. Step 2: Convert to fraction form
   356,118.33/491,443.06 = 194,973.34/x
3. Step 3: Cross multiply
   356,118.33x = 491,443.06 × 194,973.34
4. Step 4: Simplify right side
   356,118.33x = 95,818,294,828.02
5. Step 5: Solve for x
   x = 95,818,294,828.02/356,118.33
6. Step 6: Final answer
   x = 269,063.08