Finding the Fourth Proportional to 42,354.37, 63,507.25 and 16,042.33

Step by Step Solution

1. Step 1: Write the proportion equation
   42,354.37 : 63,507.25 = 16,042.33 : x
2. Step 2: Convert to fraction form
   42,354.37/63,507.25 = 16,042.33/x
3. Step 3: Cross multiply
   42,354.37x = 63,507.25 × 16,042.33
4. Step 4: Simplify right side
   42,354.37x = 1,018,804,261.89
5. Step 5: Solve for x
   x = 1,018,804,261.89/42,354.37
6. Step 6: Final answer
   x = 24,054.29