Finding the Fourth Proportional to 107,667.49, 161,483.14 and 32,769.49

Step by Step Solution

1. Step 1: Write the proportion equation
   107,667.49 : 161,483.14 = 32,769.49 : x
2. Step 2: Convert to fraction form
   107,667.49/161,483.14 = 32,769.49/x
3. Step 3: Cross multiply
   107,667.49x = 161,483.14 × 32,769.49
4. Step 4: Simplify right side
   107,667.49x = 5,291,720,141.40
5. Step 5: Solve for x
   x = 5,291,720,141.40/107,667.49
6. Step 6: Final answer
   x = 49,148.73