Finding the Third Proportional to 1,514,844 and 2,276,190

Step by Step Solution

1. Step 1: Write the proportion equation
   1,514,844 : 2,276,190 = 2,276,190 : x
2. Step 2: Convert to fraction form
   1,514,844/2,276,190 = 2,276,190/x
3. Step 3: Cross multiply
   1,514,844x = 2,276,190 × 2,276,190
4. Step 4: Simplify right side
   1,514,844x = 5,181,040,916,100
5. Step 5: Solve for x
   x = 5,181,040,916,100/1,514,844
6. Step 6: Final answer
   x = 3,420,181.16