Finding the Third Proportional to 1,214,775 and 1,885,842

Step by Step Solution

1. Step 1: Write the proportion equation
   1,214,775 : 1,885,842 = 1,885,842 : x
2. Step 2: Convert to fraction form
   1,214,775/1,885,842 = 1,885,842/x
3. Step 3: Cross multiply
   1,214,775x = 1,885,842 × 1,885,842
4. Step 4: Simplify right side
   1,214,775x = 3,556,400,048,964
5. Step 5: Solve for x
   x = 3,556,400,048,964/1,214,775
6. Step 6: Final answer
   x = 2,927,620.38