Finding the Third Proportional to 5,692,320 and 12,446,496

Step by Step Solution

1. Step 1: Write the proportion equation
   5,692,320 : 12,446,496 = 12,446,496 : x
2. Step 2: Convert to fraction form
   5,692,320/12,446,496 = 12,446,496/x
3. Step 3: Cross multiply
   5,692,320x = 12,446,496 × 12,446,496
4. Step 4: Simplify right side
   5,692,320x = 154,915,262,678,016
5. Step 5: Solve for x
   x = 154,915,262,678,016/5,692,320
6. Step 6: Final answer
   x = 27,214,784.60