Finding the Third Proportional to 1,514,584 and 3,231,236

Step by Step Solution

1. Step 1: Write the proportion equation
   1,514,584 : 3,231,236 = 3,231,236 : x
2. Step 2: Convert to fraction form
   1,514,584/3,231,236 = 3,231,236/x
3. Step 3: Cross multiply
   1,514,584x = 3,231,236 × 3,231,236
4. Step 4: Simplify right side
   1,514,584x = 10,440,886,087,696
5. Step 5: Solve for x
   x = 10,440,886,087,696/1,514,584
6. Step 6: Final answer
   x = 6,893,566.87