Finding the Fourth Proportional to 17,518,618.71, 24,000,105.34 and 16,863,634.08

Step by Step Solution

1. Step 1: Write the proportion equation
   17,518,618.71 : 24,000,105.34 = 16,863,634.08 : x
2. Step 2: Convert to fraction form
   17,518,618.71/24,000,105.34 = 16,863,634.08/x
3. Step 3: Cross multiply
   17,518,618.71x = 24,000,105.34 × 16,863,634.08
4. Step 4: Simplify right side
   17,518,618.71x = 404,728,994,293,054.81
5. Step 5: Solve for x
   x = 404,728,994,293,054.81/17,518,618.71
6. Step 6: Final answer
   x = 23,102,791.44