Finding the Fourth Proportional to 7,459.98, 10,294.78 and 4,103.03

Step by Step Solution

1. Step 1: Write the proportion equation
   7,459.98 : 10,294.78 = 4,103.03 : x
2. Step 2: Convert to fraction form
   7,459.98/10,294.78 = 4,103.03/x
3. Step 3: Cross multiply
   7,459.98x = 10,294.78 × 4,103.03
4. Step 4: Simplify right side
   7,459.98x = 42,239,744.84
5. Step 5: Solve for x
   x = 42,239,744.84/7,459.98
6. Step 6: Final answer
   x = 5,662.18