Finding the Fourth Proportional to 17,681.81, 24,397.74 and 10,025.12

Step by Step Solution

1. Step 1: Write the proportion equation
   17,681.81 : 24,397.74 = 10,025.12 : x
2. Step 2: Convert to fraction form
   17,681.81/24,397.74 = 10,025.12/x
3. Step 3: Cross multiply
   17,681.81x = 24,397.74 × 10,025.12
4. Step 4: Simplify right side
   17,681.81x = 244,590,271.23
5. Step 5: Solve for x
   x = 244,590,271.23/17,681.81
6. Step 6: Final answer
   x = 13,832.88