Finding the Third Proportional to 4,823,178 and 7,464,846

Step by Step Solution

1. Step 1: Write the proportion equation
   4,823,178 : 7,464,846 = 7,464,846 : x
2. Step 2: Convert to fraction form
   4,823,178/7,464,846 = 7,464,846/x
3. Step 3: Cross multiply
   4,823,178x = 7,464,846 × 7,464,846
4. Step 4: Simplify right side
   4,823,178x = 55,723,925,803,716
5. Step 5: Solve for x
   x = 55,723,925,803,716/4,823,178
6. Step 6: Final answer
   x = 11,553,362.91