Finding the Fourth Proportional to 33,300.06, 49,892.49 and 17,670.30

Step by Step Solution

1. Step 1: Write the proportion equation
   33,300.06 : 49,892.49 = 17,670.30 : x
2. Step 2: Convert to fraction form
   33,300.06/49,892.49 = 17,670.30/x
3. Step 3: Cross multiply
   33,300.06x = 49,892.49 × 17,670.30
4. Step 4: Simplify right side
   33,300.06x = 881,615,266.05
5. Step 5: Solve for x
   x = 881,615,266.05/33,300.06
6. Step 6: Final answer
   x = 26,474.89