Finding the Third Proportional to 10,677,120 and 16,546,476

Step by Step Solution

1. Step 1: Write the proportion equation
   10,677,120 : 16,546,476 = 16,546,476 : x
2. Step 2: Convert to fraction form
   10,677,120/16,546,476 = 16,546,476/x
3. Step 3: Cross multiply
   10,677,120x = 16,546,476 × 16,546,476
4. Step 4: Simplify right side
   10,677,120x = 273,785,868,018,576
5. Step 5: Solve for x
   x = 273,785,868,018,576/10,677,120
6. Step 6: Final answer
   x = 25,642,295.68