Finding the Fourth Proportional to 17,518,857.57, 24,000,433.29 and 16,863,874.14

Step by Step Solution

1. Step 1: Write the proportion equation
   17,518,857.57 : 24,000,433.29 = 16,863,874.14 : x
2. Step 2: Convert to fraction form
   17,518,857.57/24,000,433.29 = 16,863,874.14/x
3. Step 3: Cross multiply
   17,518,857.57x = 24,000,433.29 × 16,863,874.14
4. Step 4: Simplify right side
   17,518,857.57x = 404,740,286,308,026.12
5. Step 5: Solve for x
   x = 404,740,286,308,026.12/17,518,857.57
6. Step 6: Final answer
   x = 23,103,121.00