Finding the Fourth Proportional to 9,104.02, 12,562.52 and 5,126.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,104.02 : 12,562.52 = 5,126.50 : x
2. Step 2: Convert to fraction form
   9,104.02/12,562.52 = 5,126.50/x
3. Step 3: Cross multiply
   9,104.02x = 12,562.52 × 5,126.50
4. Step 4: Simplify right side
   9,104.02x = 64,401,758.78
5. Step 5: Solve for x
   x = 64,401,758.78/9,104.02
6. Step 6: Final answer
   x = 7,073.99