Finding the Third Proportional to 2,658,758 and 5,798,725

Step by Step Solution

1. Step 1: Write the proportion equation
   2,658,758 : 5,798,725 = 5,798,725 : x
2. Step 2: Convert to fraction form
   2,658,758/5,798,725 = 5,798,725/x
3. Step 3: Cross multiply
   2,658,758x = 5,798,725 × 5,798,725
4. Step 4: Simplify right side
   2,658,758x = 33,625,211,625,625
5. Step 5: Solve for x
   x = 33,625,211,625,625/2,658,758
6. Step 6: Final answer
   x = 12,646,962.09