Finding the Third Proportional to 2,051,480.25 and 4,464,178.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,051,480.25 : 4,464,178.31 = 4,464,178.31 : x
2. Step 2: Convert to fraction form
   2,051,480.25/4,464,178.31 = 4,464,178.31/x
3. Step 3: Cross multiply
   2,051,480.25x = 4,464,178.31 × 4,464,178.31
4. Step 4: Simplify right side
   2,051,480.25x = 19,928,888,005,795.35
5. Step 5: Solve for x
   x = 19,928,888,005,795.35/2,051,480.25
6. Step 6: Final answer
   x = 9,714,394.28