Finding the Fourth Proportional to 16,465,431.71, 24,697,790.36 and 5,682,369.89

Step by Step Solution

1. Step 1: Write the proportion equation
   16,465,431.71 : 24,697,790.36 = 5,682,369.89 : x
2. Step 2: Convert to fraction form
   16,465,431.71/24,697,790.36 = 5,682,369.89/x
3. Step 3: Cross multiply
   16,465,431.71x = 24,697,790.36 × 5,682,369.89
4. Step 4: Simplify right side
   16,465,431.71x = 140,341,980,262,784.41
5. Step 5: Solve for x
   x = 140,341,980,262,784.41/16,465,431.71
6. Step 6: Final answer
   x = 8,523,431.56