Finding the Third Proportional to 1,671,394 and 2,546,271

Step by Step Solution

1. Step 1: Write the proportion equation
   1,671,394 : 2,546,271 = 2,546,271 : x
2. Step 2: Convert to fraction form
   1,671,394/2,546,271 = 2,546,271/x
3. Step 3: Cross multiply
   1,671,394x = 2,546,271 × 2,546,271
4. Step 4: Simplify right side
   1,671,394x = 6,483,496,005,441
5. Step 5: Solve for x
   x = 6,483,496,005,441/1,671,394
6. Step 6: Final answer
   x = 3,879,094.94