Finding the Third Proportional to 1,994,769 and 4,388,058

Step by Step Solution

1. Step 1: Write the proportion equation
   1,994,769 : 4,388,058 = 4,388,058 : x
2. Step 2: Convert to fraction form
   1,994,769/4,388,058 = 4,388,058/x
3. Step 3: Cross multiply
   1,994,769x = 4,388,058 × 4,388,058
4. Step 4: Simplify right side
   1,994,769x = 19,255,053,011,364
5. Step 5: Solve for x
   x = 19,255,053,011,364/1,994,769
6. Step 6: Final answer
   x = 9,652,773.33