Finding the Fourth Proportional to 9,384.03, 14,071.69 and 3,459.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,384.03 : 14,071.69 = 3,459.42 : x
2. Step 2: Convert to fraction form
   9,384.03/14,071.69 = 3,459.42/x
3. Step 3: Cross multiply
   9,384.03x = 14,071.69 × 3,459.42
4. Step 4: Simplify right side
   9,384.03x = 48,679,885.82
5. Step 5: Solve for x
   x = 48,679,885.82/9,384.03
6. Step 6: Final answer
   x = 5,187.52