Finding the Fourth Proportional to 16,567,542.05, 24,839,766.20 and 7,340,499.18

Step by Step Solution

1. Step 1: Write the proportion equation
   16,567,542.05 : 24,839,766.20 = 7,340,499.18 : x
2. Step 2: Convert to fraction form
   16,567,542.05/24,839,766.20 = 7,340,499.18/x
3. Step 3: Cross multiply
   16,567,542.05x = 24,839,766.20 × 7,340,499.18
4. Step 4: Simplify right side
   16,567,542.05x = 182,336,283,422,491.72
5. Step 5: Solve for x
   x = 182,336,283,422,491.72/16,567,542.05
6. Step 6: Final answer
   x = 11,005,632.75