Finding the Fourth Proportional to 107,380.89, 161,005.17 and 36,296.82

Step by Step Solution

1. Step 1: Write the proportion equation
   107,380.89 : 161,005.17 = 36,296.82 : x
2. Step 2: Convert to fraction form
   107,380.89/161,005.17 = 36,296.82/x
3. Step 3: Cross multiply
   107,380.89x = 161,005.17 × 36,296.82
4. Step 4: Simplify right side
   107,380.89x = 5,843,975,674.56
5. Step 5: Solve for x
   x = 5,843,975,674.56/107,380.89
6. Step 6: Final answer
   x = 54,422.86