Finding the Third Proportional to 2,104,731 and 3,078,364.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,104,731 : 3,078,364.50 = 3,078,364.50 : x
2. Step 2: Convert to fraction form
   2,104,731/3,078,364.50 = 3,078,364.50/x
3. Step 3: Cross multiply
   2,104,731x = 3,078,364.50 × 3,078,364.50
4. Step 4: Simplify right side
   2,104,731x = 9,476,327,994,860.25
5. Step 5: Solve for x
   x = 9,476,327,994,860.25/2,104,731
6. Step 6: Final answer
   x = 4,502,393.89