Finding the Fourth Proportional to 14,053.82, 19,394.01 and 7,766.06

Step by Step Solution

1. Step 1: Write the proportion equation
   14,053.82 : 19,394.01 = 7,766.06 : x
2. Step 2: Convert to fraction form
   14,053.82/19,394.01 = 7,766.06/x
3. Step 3: Cross multiply
   14,053.82x = 19,394.01 × 7,766.06
4. Step 4: Simplify right side
   14,053.82x = 150,615,045.30
5. Step 5: Solve for x
   x = 150,615,045.30/14,053.82
6. Step 6: Final answer
   x = 10,717.02