Finding the Fourth Proportional to 19,545, 26,971.83 and 10,592.42

Step by Step Solution

1. Step 1: Write the proportion equation
   19,545 : 26,971.83 = 10,592.42 : x
2. Step 2: Convert to fraction form
   19,545/26,971.83 = 10,592.42/x
3. Step 3: Cross multiply
   19,545x = 26,971.83 × 10,592.42
4. Step 4: Simplify right side
   19,545x = 285,696,951.53
5. Step 5: Solve for x
   x = 285,696,951.53/19,545
6. Step 6: Final answer
   x = 14,617.39