Finding the Fourth Proportional to 42,354.87, 63,508.01 and 16,042.83

Step by Step Solution

1. Step 1: Write the proportion equation
   42,354.87 : 63,508.01 = 16,042.83 : x
2. Step 2: Convert to fraction form
   42,354.87/63,508.01 = 16,042.83/x
3. Step 3: Cross multiply
   42,354.87x = 63,508.01 × 16,042.83
4. Step 4: Simplify right side
   42,354.87x = 1,018,848,127.85
5. Step 5: Solve for x
   x = 1,018,848,127.85/42,354.87
6. Step 6: Final answer
   x = 24,055.04