Finding the Fourth Proportional to 16,665,304.32, 24,992,768.12 and 5,880,078.32

Step by Step Solution

1. Step 1: Write the proportion equation
   16,665,304.32 : 24,992,768.12 = 5,880,078.32 : x
2. Step 2: Convert to fraction form
   16,665,304.32/24,992,768.12 = 5,880,078.32/x
3. Step 3: Cross multiply
   16,665,304.32x = 24,992,768.12 × 5,880,078.32
4. Step 4: Simplify right side
   16,665,304.32x = 146,959,433,824,834.94
5. Step 5: Solve for x
   x = 146,959,433,824,834.94/16,665,304.32
6. Step 6: Final answer
   x = 8,818,286.84