Finding the Third Proportional to 8,507,360 and 13,076,414

Step by Step Solution

1. Step 1: Write the proportion equation
   8,507,360 : 13,076,414 = 13,076,414 : x
2. Step 2: Convert to fraction form
   8,507,360/13,076,414 = 13,076,414/x
3. Step 3: Cross multiply
   8,507,360x = 13,076,414 × 13,076,414
4. Step 4: Simplify right side
   8,507,360x = 170,992,603,099,396
5. Step 5: Solve for x
   x = 170,992,603,099,396/8,507,360
6. Step 6: Final answer
   x = 20,099,373.14