Finding the Fourth Proportional to 22,233.42, 30,676.05 and 13,034.93

Step by Step Solution

1. Step 1: Write the proportion equation
   22,233.42 : 30,676.05 = 13,034.93 : x
2. Step 2: Convert to fraction form
   22,233.42/30,676.05 = 13,034.93/x
3. Step 3: Cross multiply
   22,233.42x = 30,676.05 × 13,034.93
4. Step 4: Simplify right side
   22,233.42x = 399,860,011.05
5. Step 5: Solve for x
   x = 399,860,011.05/22,233.42
6. Step 6: Final answer
   x = 17,984.64