Finding the Third Proportional to 2,391,264 and 3,553,016

Step by Step Solution

1. Step 1: Write the proportion equation
   2,391,264 : 3,553,016 = 3,553,016 : x
2. Step 2: Convert to fraction form
   2,391,264/3,553,016 = 3,553,016/x
3. Step 3: Cross multiply
   2,391,264x = 3,553,016 × 3,553,016
4. Step 4: Simplify right side
   2,391,264x = 12,623,922,696,256
5. Step 5: Solve for x
   x = 12,623,922,696,256/2,391,264
6. Step 6: Final answer
   x = 5,279,184.02