Finding the Fourth Proportional to 18,061.69, 24,926.45 and 10,106.48

Step by Step Solution

1. Step 1: Write the proportion equation
   18,061.69 : 24,926.45 = 10,106.48 : x
2. Step 2: Convert to fraction form
   18,061.69/24,926.45 = 10,106.48/x
3. Step 3: Cross multiply
   18,061.69x = 24,926.45 × 10,106.48
4. Step 4: Simplify right side
   18,061.69x = 251,918,555.55
5. Step 5: Solve for x
   x = 251,918,555.55/18,061.69
6. Step 6: Final answer
   x = 13,947.67