Finding the Fourth Proportional to 33,075.20, 45,643.86 and 17,967.74

Step by Step Solution

1. Step 1: Write the proportion equation
   33,075.20 : 45,643.86 = 17,967.74 : x
2. Step 2: Convert to fraction form
   33,075.20/45,643.86 = 17,967.74/x
3. Step 3: Cross multiply
   33,075.20x = 45,643.86 × 17,967.74
4. Step 4: Simplify right side
   33,075.20x = 820,116,780.86
5. Step 5: Solve for x
   x = 820,116,780.86/33,075.20
6. Step 6: Final answer
   x = 24,795.52