Finding the Third Proportional to 2,374,862 and 4,630,894

Step by Step Solution

1. Step 1: Write the proportion equation
   2,374,862 : 4,630,894 = 4,630,894 : x
2. Step 2: Convert to fraction form
   2,374,862/4,630,894 = 4,630,894/x
3. Step 3: Cross multiply
   2,374,862x = 4,630,894 × 4,630,894
4. Step 4: Simplify right side
   2,374,862x = 21,445,179,239,236
5. Step 5: Solve for x
   x = 21,445,179,239,236/2,374,862
6. Step 6: Final answer
   x = 9,030,073.85