Finding the Third Proportional to 4,636,680 and 7,093,089

Step by Step Solution

1. Step 1: Write the proportion equation
   4,636,680 : 7,093,089 = 7,093,089 : x
2. Step 2: Convert to fraction form
   4,636,680/7,093,089 = 7,093,089/x
3. Step 3: Cross multiply
   4,636,680x = 7,093,089 × 7,093,089
4. Step 4: Simplify right side
   4,636,680x = 50,311,911,561,921
5. Step 5: Solve for x
   x = 50,311,911,561,921/4,636,680
6. Step 6: Final answer
   x = 10,850,848.36