Finding the Third Proportional to 4,636,023 and 7,091,815

Step by Step Solution

1. Step 1: Write the proportion equation
   4,636,023 : 7,091,815 = 7,091,815 : x
2. Step 2: Convert to fraction form
   4,636,023/7,091,815 = 7,091,815/x
3. Step 3: Cross multiply
   4,636,023x = 7,091,815 × 7,091,815
4. Step 4: Simplify right side
   4,636,023x = 50,293,839,994,225
5. Step 5: Solve for x
   x = 50,293,839,994,225/4,636,023
6. Step 6: Final answer
   x = 10,848,488.02