Finding the Third Proportional to 16,560,562 and 35,640,548

Step by Step Solution

1. Step 1: Write the proportion equation
   16,560,562 : 35,640,548 = 35,640,548 : x
2. Step 2: Convert to fraction form
   16,560,562/35,640,548 = 35,640,548/x
3. Step 3: Cross multiply
   16,560,562x = 35,640,548 × 35,640,548
4. Step 4: Simplify right side
   16,560,562x = 1,270,248,661,740,304
5. Step 5: Solve for x
   x = 1,270,248,661,740,304/16,560,562
6. Step 6: Final answer
   x = 76,703,233.97