Finding the Third Proportional to 6,818,962 and 10,587,030

Step by Step Solution

1. Step 1: Write the proportion equation
   6,818,962 : 10,587,030 = 10,587,030 : x
2. Step 2: Convert to fraction form
   6,818,962/10,587,030 = 10,587,030/x
3. Step 3: Cross multiply
   6,818,962x = 10,587,030 × 10,587,030
4. Step 4: Simplify right side
   6,818,962x = 112,085,204,220,900
5. Step 5: Solve for x
   x = 112,085,204,220,900/6,818,962
6. Step 6: Final answer
   x = 16,437,282.42