Finding the Fourth Proportional to 17,011.52, 23,475.56 and 9,457.84

Step by Step Solution

1. Step 1: Write the proportion equation
   17,011.52 : 23,475.56 = 9,457.84 : x
2. Step 2: Convert to fraction form
   17,011.52/23,475.56 = 9,457.84/x
3. Step 3: Cross multiply
   17,011.52x = 23,475.56 × 9,457.84
4. Step 4: Simplify right side
   17,011.52x = 222,028,090.39
5. Step 5: Solve for x
   x = 222,028,090.39/17,011.52
6. Step 6: Final answer
   x = 13,051.63