Finding the Fourth Proportional to 16,269,511.76, 24,391,427.05 and 8,066,498.09

Step by Step Solution

1. Step 1: Write the proportion equation
   16,269,511.76 : 24,391,427.05 = 8,066,498.09 : x
2. Step 2: Convert to fraction form
   16,269,511.76/24,391,427.05 = 8,066,498.09/x
3. Step 3: Cross multiply
   16,269,511.76x = 24,391,427.05 × 8,066,498.09
4. Step 4: Simplify right side
   16,269,511.76x = 196,753,399,711,199.34
5. Step 5: Solve for x
   x = 196,753,399,711,199.34/16,269,511.76
6. Step 6: Final answer
   x = 12,093,380.71