Finding the Fourth Proportional to 17,003.33, 23,464.51 and 9,346.79

Step by Step Solution

1. Step 1: Write the proportion equation
   17,003.33 : 23,464.51 = 9,346.79 : x
2. Step 2: Convert to fraction form
   17,003.33/23,464.51 = 9,346.79/x
3. Step 3: Cross multiply
   17,003.33x = 23,464.51 × 9,346.79
4. Step 4: Simplify right side
   17,003.33x = 219,317,803.31
5. Step 5: Solve for x
   x = 219,317,803.31/17,003.33
6. Step 6: Final answer
   x = 12,898.52