Finding the Fourth Proportional to 108,535.59, 162,849.56 and 42,022.44

Step by Step Solution

1. Step 1: Write the proportion equation
   108,535.59 : 162,849.56 = 42,022.44 : x
2. Step 2: Convert to fraction form
   108,535.59/162,849.56 = 42,022.44/x
3. Step 3: Cross multiply
   108,535.59x = 162,849.56 × 42,022.44
4. Step 4: Simplify right side
   108,535.59x = 6,843,335,654.01
5. Step 5: Solve for x
   x = 6,843,335,654.01/108,535.59
6. Step 6: Final answer
   x = 63,051.54