Finding the Fourth Proportional to 59,500.08, 89,265.12 and 42,004.08

Step by Step Solution

1. Step 1: Write the proportion equation
   59,500.08 : 89,265.12 = 42,004.08 : x
2. Step 2: Convert to fraction form
   59,500.08/89,265.12 = 42,004.08/x
3. Step 3: Cross multiply
   59,500.08x = 89,265.12 × 42,004.08
4. Step 4: Simplify right side
   59,500.08x = 3,749,499,241.69
5. Step 5: Solve for x
   x = 3,749,499,241.69/59,500.08
6. Step 6: Final answer
   x = 63,016.71