Finding the Fourth Proportional to 33,079.02, 45,648.24 and 17,971.34

Step by Step Solution

1. Step 1: Write the proportion equation
   33,079.02 : 45,648.24 = 17,971.34 : x
2. Step 2: Convert to fraction form
   33,079.02/45,648.24 = 17,971.34/x
3. Step 3: Cross multiply
   33,079.02x = 45,648.24 × 17,971.34
4. Step 4: Simplify right side
   33,079.02x = 820,359,813.20
5. Step 5: Solve for x
   x = 820,359,813.20/33,079.02
6. Step 6: Final answer
   x = 24,800.00