Finding the Third Proportional to 1,030,142 and 1,514,382

Step by Step Solution

1. Step 1: Write the proportion equation
   1,030,142 : 1,514,382 = 1,514,382 : x
2. Step 2: Convert to fraction form
   1,030,142/1,514,382 = 1,514,382/x
3. Step 3: Cross multiply
   1,030,142x = 1,514,382 × 1,514,382
4. Step 4: Simplify right side
   1,030,142x = 2,293,352,841,924
5. Step 5: Solve for x
   x = 2,293,352,841,924/1,030,142
6. Step 6: Final answer
   x = 2,226,249.24