Finding the Fourth Proportional to 33,090.52, 45,649.74 and 19,654.24

Step by Step Solution

1. Step 1: Write the proportion equation
   33,090.52 : 45,649.74 = 19,654.24 : x
2. Step 2: Convert to fraction form
   33,090.52/45,649.74 = 19,654.24/x
3. Step 3: Cross multiply
   33,090.52x = 45,649.74 × 19,654.24
4. Step 4: Simplify right side
   33,090.52x = 897,210,945.90
5. Step 5: Solve for x
   x = 897,210,945.90/33,090.52
6. Step 6: Final answer
   x = 27,113.84