Finding the Fourth Proportional to 107,710.72, 161,554.56 and 37,591.36

Step by Step Solution

1. Step 1: Write the proportion equation
   107,710.72 : 161,554.56 = 37,591.36 : x
2. Step 2: Convert to fraction form
   107,710.72/161,554.56 = 37,591.36/x
3. Step 3: Cross multiply
   107,710.72x = 161,554.56 × 37,591.36
4. Step 4: Simplify right side
   107,710.72x = 6,073,055,624.60
5. Step 5: Solve for x
   x = 6,073,055,624.60/107,710.72
6. Step 6: Final answer
   x = 56,383.02