Finding the Fourth Proportional to 17,900.37, 24,703.29 and 9,943.34

Step by Step Solution

1. Step 1: Write the proportion equation
   17,900.37 : 24,703.29 = 9,943.34 : x
2. Step 2: Convert to fraction form
   17,900.37/24,703.29 = 9,943.34/x
3. Step 3: Cross multiply
   17,900.37x = 24,703.29 × 9,943.34
4. Step 4: Simplify right side
   17,900.37x = 245,633,088.07
5. Step 5: Solve for x
   x = 245,633,088.07/17,900.37
6. Step 6: Final answer
   x = 13,722.24