Finding the Fourth Proportional to 17,801.34, 26,695.94 and 7,269.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,801.34 : 26,695.94 = 7,269.72 : x
2. Step 2: Convert to fraction form
   17,801.34/26,695.94 = 7,269.72/x
3. Step 3: Cross multiply
   17,801.34x = 26,695.94 × 7,269.72
4. Step 4: Simplify right side
   17,801.34x = 194,071,972.59
5. Step 5: Solve for x
   x = 194,071,972.59/17,801.34
6. Step 6: Final answer
   x = 10,902.10