Finding the Third Proportional to 3,209,767 and 4,986,046

Step by Step Solution

1. Step 1: Write the proportion equation
   3,209,767 : 4,986,046 = 4,986,046 : x
2. Step 2: Convert to fraction form
   3,209,767/4,986,046 = 4,986,046/x
3. Step 3: Cross multiply
   3,209,767x = 4,986,046 × 4,986,046
4. Step 4: Simplify right side
   3,209,767x = 24,860,654,714,116
5. Step 5: Solve for x
   x = 24,860,654,714,116/3,209,767
6. Step 6: Final answer
   x = 7,745,314.45