Finding the Third Proportional to 2,773,677 and 5,967,258

Step by Step Solution

1. Step 1: Write the proportion equation
   2,773,677 : 5,967,258 = 5,967,258 : x
2. Step 2: Convert to fraction form
   2,773,677/5,967,258 = 5,967,258/x
3. Step 3: Cross multiply
   2,773,677x = 5,967,258 × 5,967,258
4. Step 4: Simplify right side
   2,773,677x = 35,608,168,038,564
5. Step 5: Solve for x
   x = 35,608,168,038,564/2,773,677
6. Step 6: Final answer
   x = 12,837,892.82