Finding the Third Proportional to 2,056,082 and 4,455,388

Step by Step Solution

1. Step 1: Write the proportion equation
   2,056,082 : 4,455,388 = 4,455,388 : x
2. Step 2: Convert to fraction form
   2,056,082/4,455,388 = 4,455,388/x
3. Step 3: Cross multiply
   2,056,082x = 4,455,388 × 4,455,388
4. Step 4: Simplify right side
   2,056,082x = 19,850,482,230,544
5. Step 5: Solve for x
   x = 19,850,482,230,544/2,056,082
6. Step 6: Final answer
   x = 9,654,518.75