Finding the Fourth Proportional to 33,606.56, 46,367.56 and 21,676.88

Step by Step Solution

1. Step 1: Write the proportion equation
   33,606.56 : 46,367.56 = 21,676.88 : x
2. Step 2: Convert to fraction form
   33,606.56/46,367.56 = 21,676.88/x
3. Step 3: Cross multiply
   33,606.56x = 46,367.56 × 21,676.88
4. Step 4: Simplify right side
   33,606.56x = 1,005,104,034.01
5. Step 5: Solve for x
   x = 1,005,104,034.01/33,606.56
6. Step 6: Final answer
   x = 29,907.97