Finding the Fourth Proportional to 22,706, 34,034.76 and 10,993.52

Step by Step Solution

1. Step 1: Write the proportion equation
   22,706 : 34,034.76 = 10,993.52 : x
2. Step 2: Convert to fraction form
   22,706/34,034.76 = 10,993.52/x
3. Step 3: Cross multiply
   22,706x = 34,034.76 × 10,993.52
4. Step 4: Simplify right side
   22,706x = 374,161,814.76
5. Step 5: Solve for x
   x = 374,161,814.76/22,706
6. Step 6: Final answer
   x = 16,478.54