Finding the Third Proportional to 3,016,684 and 4,219,750

Step by Step Solution

1. Step 1: Write the proportion equation
   3,016,684 : 4,219,750 = 4,219,750 : x
2. Step 2: Convert to fraction form
   3,016,684/4,219,750 = 4,219,750/x
3. Step 3: Cross multiply
   3,016,684x = 4,219,750 × 4,219,750
4. Step 4: Simplify right side
   3,016,684x = 17,806,290,062,500
5. Step 5: Solve for x
   x = 17,806,290,062,500/3,016,684
6. Step 6: Final answer
   x = 5,902,603.67