Finding the Fourth Proportional to 55,943.69, 83,915.78 and 22,664.39

Step by Step Solution

1. Step 1: Write the proportion equation
   55,943.69 : 83,915.78 = 22,664.39 : x
2. Step 2: Convert to fraction form
   55,943.69/83,915.78 = 22,664.39/x
3. Step 3: Cross multiply
   55,943.69x = 83,915.78 × 22,664.39
4. Step 4: Simplify right side
   55,943.69x = 1,901,899,432.17
5. Step 5: Solve for x
   x = 1,901,899,432.17/55,943.69
6. Step 6: Final answer
   x = 33,996.68