Finding the Third Proportional to 3,646,875 and 7,935,917

Step by Step Solution

1. Step 1: Write the proportion equation
   3,646,875 : 7,935,917 = 7,935,917 : x
2. Step 2: Convert to fraction form
   3,646,875/7,935,917 = 7,935,917/x
3. Step 3: Cross multiply
   3,646,875x = 7,935,917 × 7,935,917
4. Step 4: Simplify right side
   3,646,875x = 62,978,778,630,889
5. Step 5: Solve for x
   x = 62,978,778,630,889/3,646,875
6. Step 6: Final answer
   x = 17,269,245.21