Finding the Third Proportional to 2,343,388 and 4,873,360

Step by Step Solution

1. Step 1: Write the proportion equation
   2,343,388 : 4,873,360 = 4,873,360 : x
2. Step 2: Convert to fraction form
   2,343,388/4,873,360 = 4,873,360/x
3. Step 3: Cross multiply
   2,343,388x = 4,873,360 × 4,873,360
4. Step 4: Simplify right side
   2,343,388x = 23,749,637,689,600
5. Step 5: Solve for x
   x = 23,749,637,689,600/2,343,388
6. Step 6: Final answer
   x = 10,134,744.09