Finding the Third Proportional to 2,884,848 and 4,484,678

Step by Step Solution

1. Step 1: Write the proportion equation
   2,884,848 : 4,484,678 = 4,484,678 : x
2. Step 2: Convert to fraction form
   2,884,848/4,484,678 = 4,484,678/x
3. Step 3: Cross multiply
   2,884,848x = 4,484,678 × 4,484,678
4. Step 4: Simplify right side
   2,884,848x = 20,112,336,763,684
5. Step 5: Solve for x
   x = 20,112,336,763,684/2,884,848
6. Step 6: Final answer
   x = 6,971,714.55