Finding the Fourth Proportional to 33,050.88, 45,593.33 and 21,101.67

Step by Step Solution

1. Step 1: Write the proportion equation
   33,050.88 : 45,593.33 = 21,101.67 : x
2. Step 2: Convert to fraction form
   33,050.88/45,593.33 = 21,101.67/x
3. Step 3: Cross multiply
   33,050.88x = 45,593.33 × 21,101.67
4. Step 4: Simplify right side
   33,050.88x = 962,095,298.35
5. Step 5: Solve for x
   x = 962,095,298.35/33,050.88
6. Step 6: Final answer
   x = 29,109.52