Finding the Third Proportional to 1,083,144 and 1,514,224

Step by Step Solution

1. Step 1: Write the proportion equation
   1,083,144 : 1,514,224 = 1,514,224 : x
2. Step 2: Convert to fraction form
   1,083,144/1,514,224 = 1,514,224/x
3. Step 3: Cross multiply
   1,083,144x = 1,514,224 × 1,514,224
4. Step 4: Simplify right side
   1,083,144x = 2,292,874,322,176
5. Step 5: Solve for x
   x = 2,292,874,322,176/1,083,144
6. Step 6: Final answer
   x = 2,116,869.34