Finding the Third Proportional to 5,593,055 and 8,636,846

Step by Step Solution

1. Step 1: Write the proportion equation
   5,593,055 : 8,636,846 = 8,636,846 : x
2. Step 2: Convert to fraction form
   5,593,055/8,636,846 = 8,636,846/x
3. Step 3: Cross multiply
   5,593,055x = 8,636,846 × 8,636,846
4. Step 4: Simplify right side
   5,593,055x = 74,595,108,827,716
5. Step 5: Solve for x
   x = 74,595,108,827,716/5,593,055
6. Step 6: Final answer
   x = 13,337,095.53