Finding the Third Proportional to 1,321,410 and 2,885,514

Step by Step Solution

1. Step 1: Write the proportion equation
   1,321,410 : 2,885,514 = 2,885,514 : x
2. Step 2: Convert to fraction form
   1,321,410/2,885,514 = 2,885,514/x
3. Step 3: Cross multiply
   1,321,410x = 2,885,514 × 2,885,514
4. Step 4: Simplify right side
   1,321,410x = 8,326,191,044,196
5. Step 5: Solve for x
   x = 8,326,191,044,196/1,321,410
6. Step 6: Final answer
   x = 6,300,989.89