Finding the Fourth Proportional to 42,355.38, 63,508.76 and 16,043.34

Step by Step Solution

1. Step 1: Write the proportion equation
   42,355.38 : 63,508.76 = 16,043.34 : x
2. Step 2: Convert to fraction form
   42,355.38/63,508.76 = 16,043.34/x
3. Step 3: Cross multiply
   42,355.38x = 63,508.76 × 16,043.34
4. Step 4: Simplify right side
   42,355.38x = 1,018,892,629.66
5. Step 5: Solve for x
   x = 1,018,892,629.66/42,355.38
6. Step 6: Final answer
   x = 24,055.80