Finding the Third Proportional to 1,214,769 and 1,885,833

Step by Step Solution

1. Step 1: Write the proportion equation
   1,214,769 : 1,885,833 = 1,885,833 : x
2. Step 2: Convert to fraction form
   1,214,769/1,885,833 = 1,885,833/x
3. Step 3: Cross multiply
   1,214,769x = 1,885,833 × 1,885,833
4. Step 4: Simplify right side
   1,214,769x = 3,556,366,103,889
5. Step 5: Solve for x
   x = 3,556,366,103,889/1,214,769
6. Step 6: Final answer
   x = 2,927,606.90