Finding the Fourth Proportional to 107,656, 161,510.10 and 33,784

Step by Step Solution

1. Step 1: Write the proportion equation
   107,656 : 161,510.10 = 33,784 : x
2. Step 2: Convert to fraction form
   107,656/161,510.10 = 33,784/x
3. Step 3: Cross multiply
   107,656x = 161,510.10 × 33,784
4. Step 4: Simplify right side
   107,656x = 5,456,457,218.40
5. Step 5: Solve for x
   x = 5,456,457,218.40/107,656
6. Step 6: Final answer
   x = 50,684.19