Finding the Fourth Proportional to 23,920.56, 33,010.56 and 14,482.56

Step by Step Solution

1. Step 1: Write the proportion equation
   23,920.56 : 33,010.56 = 14,482.56 : x
2. Step 2: Convert to fraction form
   23,920.56/33,010.56 = 14,482.56/x
3. Step 3: Cross multiply
   23,920.56x = 33,010.56 × 14,482.56
4. Step 4: Simplify right side
   23,920.56x = 478,077,415.83
5. Step 5: Solve for x
   x = 478,077,415.83/23,920.56
6. Step 6: Final answer
   x = 19,986.05