Finding the Fourth Proportional to 19,496.34, 26,904.89 and 10,543.82

Step by Step Solution

1. Step 1: Write the proportion equation
   19,496.34 : 26,904.89 = 10,543.82 : x
2. Step 2: Convert to fraction form
   19,496.34/26,904.89 = 10,543.82/x
3. Step 3: Cross multiply
   19,496.34x = 26,904.89 × 10,543.82
4. Step 4: Simplify right side
   19,496.34x = 283,680,130.04
5. Step 5: Solve for x
   x = 283,680,130.04/19,496.34
6. Step 6: Final answer
   x = 14,550.43