Finding the Fourth Proportional to 18,022.02, 24,870.09 and 10,064.34

Step by Step Solution

1. Step 1: Write the proportion equation
   18,022.02 : 24,870.09 = 10,064.34 : x
2. Step 2: Convert to fraction form
   18,022.02/24,870.09 = 10,064.34/x
3. Step 3: Cross multiply
   18,022.02x = 24,870.09 × 10,064.34
4. Step 4: Simplify right side
   18,022.02x = 250,301,041.59
5. Step 5: Solve for x
   x = 250,301,041.59/18,022.02
6. Step 6: Final answer
   x = 13,888.62