Finding the Fourth Proportional to 4,171,392.29, 5,757,104.55 and 3,013,584.47

Step by Step Solution

1. Step 1: Write the proportion equation
   4,171,392.29 : 5,757,104.55 = 3,013,584.47 : x
2. Step 2: Convert to fraction form
   4,171,392.29/5,757,104.55 = 3,013,584.47/x
3. Step 3: Cross multiply
   4,171,392.29x = 5,757,104.55 × 3,013,584.47
4. Step 4: Simplify right side
   4,171,392.29x = 17,349,520,864,046.34
5. Step 5: Solve for x
   x = 17,349,520,864,046.34/4,171,392.29
6. Step 6: Final answer
   x = 4,159,167.89