Finding the Fourth Proportional to 73,843.11, 101,907.32 and 42,016.59

Step by Step Solution

1. Step 1: Write the proportion equation
   73,843.11 : 101,907.32 = 42,016.59 : x
2. Step 2: Convert to fraction form
   73,843.11/101,907.32 = 42,016.59/x
3. Step 3: Cross multiply
   73,843.11x = 101,907.32 × 42,016.59
4. Step 4: Simplify right side
   73,843.11x = 4,281,797,872.36
5. Step 5: Solve for x
   x = 4,281,797,872.36/73,843.11
6. Step 6: Final answer
   x = 57,985.07