Finding the Fourth Proportional to 33,002.16, 45,524.58 and 21,673.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,002.16 : 45,524.58 = 21,673.50 : x
2. Step 2: Convert to fraction form
   33,002.16/45,524.58 = 21,673.50/x
3. Step 3: Cross multiply
   33,002.16x = 45,524.58 × 21,673.50
4. Step 4: Simplify right side
   33,002.16x = 986,676,984.63
5. Step 5: Solve for x
   x = 986,676,984.63/33,002.16
6. Step 6: Final answer
   x = 29,897.35