Finding the Third Proportional to 15,527,573 and 32,661,456

Step by Step Solution

1. Step 1: Write the proportion equation
   15,527,573 : 32,661,456 = 32,661,456 : x
2. Step 2: Convert to fraction form
   15,527,573/32,661,456 = 32,661,456/x
3. Step 3: Cross multiply
   15,527,573x = 32,661,456 × 32,661,456
4. Step 4: Simplify right side
   15,527,573x = 1,066,770,708,039,936
5. Step 5: Solve for x
   x = 1,066,770,708,039,936/15,527,573
6. Step 6: Final answer
   x = 68,701,702.97