Finding the Fourth Proportional to 59,404.98, 89,107.50 and 15,031.69

Step by Step Solution

1. Step 1: Write the proportion equation
   59,404.98 : 89,107.50 = 15,031.69 : x
2. Step 2: Convert to fraction form
   59,404.98/89,107.50 = 15,031.69/x
3. Step 3: Cross multiply
   59,404.98x = 89,107.50 × 15,031.69
4. Step 4: Simplify right side
   59,404.98x = 1,339,435,871.14
5. Step 5: Solve for x
   x = 1,339,435,871.14/59,404.98
6. Step 6: Final answer
   x = 22,547.54