Finding the Third Proportional to 1,897,441 and 4,148,834

Step by Step Solution

1. Step 1: Write the proportion equation
   1,897,441 : 4,148,834 = 4,148,834 : x
2. Step 2: Convert to fraction form
   1,897,441/4,148,834 = 4,148,834/x
3. Step 3: Cross multiply
   1,897,441x = 4,148,834 × 4,148,834
4. Step 4: Simplify right side
   1,897,441x = 17,212,823,559,556
5. Step 5: Solve for x
   x = 17,212,823,559,556/1,897,441
6. Step 6: Final answer
   x = 9,071,598.83