Finding the Fourth Proportional to 17,052.84, 23,532.93 and 9,499.86

Step by Step Solution

1. Step 1: Write the proportion equation
   17,052.84 : 23,532.93 = 9,499.86 : x
2. Step 2: Convert to fraction form
   17,052.84/23,532.93 = 9,499.86/x
3. Step 3: Cross multiply
   17,052.84x = 23,532.93 × 9,499.86
4. Step 4: Simplify right side
   17,052.84x = 223,559,540.39
5. Step 5: Solve for x
   x = 223,559,540.39/17,052.84
6. Step 6: Final answer
   x = 13,109.81