Finding the Third Proportional to 1,725,928 and 3,754,868

Step by Step Solution

1. Step 1: Write the proportion equation
   1,725,928 : 3,754,868 = 3,754,868 : x
2. Step 2: Convert to fraction form
   1,725,928/3,754,868 = 3,754,868/x
3. Step 3: Cross multiply
   1,725,928x = 3,754,868 × 3,754,868
4. Step 4: Simplify right side
   1,725,928x = 14,099,033,697,424
5. Step 5: Solve for x
   x = 14,099,033,697,424/1,725,928
6. Step 6: Final answer
   x = 8,168,958.21