Finding the Fourth Proportional to 33,002.01, 49,507.11 and 10,817.63

Step by Step Solution

1. Step 1: Write the proportion equation
   33,002.01 : 49,507.11 = 10,817.63 : x
2. Step 2: Convert to fraction form
   33,002.01/49,507.11 = 10,817.63/x
3. Step 3: Cross multiply
   33,002.01x = 49,507.11 × 10,817.63
4. Step 4: Simplify right side
   33,002.01x = 535,549,598.35
5. Step 5: Solve for x
   x = 535,549,598.35/33,002.01
6. Step 6: Final answer
   x = 16,227.79