Finding the Fourth Proportional to 55,769.32, 83,647.86 and 16,326.82

Step by Step Solution

1. Step 1: Write the proportion equation
   55,769.32 : 83,647.86 = 16,326.82 : x
2. Step 2: Convert to fraction form
   55,769.32/83,647.86 = 16,326.82/x
3. Step 3: Cross multiply
   55,769.32x = 83,647.86 × 16,326.82
4. Step 4: Simplify right side
   55,769.32x = 1,365,703,553.61
5. Step 5: Solve for x
   x = 1,365,703,553.61/55,769.32
6. Step 6: Final answer
   x = 24,488.44