Finding the Fourth Proportional to 30,997,243.24, 42,776,183.31 and 17,058,598.42

Step by Step Solution

1. Step 1: Write the proportion equation
   30,997,243.24 : 42,776,183.31 = 17,058,598.42 : x
2. Step 2: Convert to fraction form
   30,997,243.24/42,776,183.31 = 17,058,598.42/x
3. Step 3: Cross multiply
   30,997,243.24x = 42,776,183.31 × 17,058,598.42
4. Step 4: Simplify right side
   30,997,243.24x = 729,701,733,025,596.50
5. Step 5: Solve for x
   x = 729,701,733,025,596.50/30,997,243.24
6. Step 6: Final answer
   x = 23,540,859.02