Finding the Fourth Proportional to 19,650.33, 27,117.56 and 10,697.83

Step by Step Solution

1. Step 1: Write the proportion equation
   19,650.33 : 27,117.56 = 10,697.83 : x
2. Step 2: Convert to fraction form
   19,650.33/27,117.56 = 10,697.83/x
3. Step 3: Cross multiply
   19,650.33x = 27,117.56 × 10,697.83
4. Step 4: Simplify right side
   19,650.33x = 290,099,005.85
5. Step 5: Solve for x
   x = 290,099,005.85/19,650.33
6. Step 6: Final answer
   x = 14,763.06