Finding the Fourth Proportional to 17,622.93, 26,423.83 and 5,609.89

Step by Step Solution

1. Step 1: Write the proportion equation
   17,622.93 : 26,423.83 = 5,609.89 : x
2. Step 2: Convert to fraction form
   17,622.93/26,423.83 = 5,609.89/x
3. Step 3: Cross multiply
   17,622.93x = 26,423.83 × 5,609.89
4. Step 4: Simplify right side
   17,622.93x = 148,234,798.34
5. Step 5: Solve for x
   x = 148,234,798.34/17,622.93
6. Step 6: Final answer
   x = 8,411.47