Finding the Third Proportional to 2,251,719 and 4,595,130

Step by Step Solution

1. Step 1: Write the proportion equation
   2,251,719 : 4,595,130 = 4,595,130 : x
2. Step 2: Convert to fraction form
   2,251,719/4,595,130 = 4,595,130/x
3. Step 3: Cross multiply
   2,251,719x = 4,595,130 × 4,595,130
4. Step 4: Simplify right side
   2,251,719x = 21,115,219,716,900
5. Step 5: Solve for x
   x = 21,115,219,716,900/2,251,719
6. Step 6: Final answer
   x = 9,377,377.78