Finding the Third Proportional to 8,382,106 and 12,813,732

Step by Step Solution

1. Step 1: Write the proportion equation
   8,382,106 : 12,813,732 = 12,813,732 : x
2. Step 2: Convert to fraction form
   8,382,106/12,813,732 = 12,813,732/x
3. Step 3: Cross multiply
   8,382,106x = 12,813,732 × 12,813,732
4. Step 4: Simplify right side
   8,382,106x = 164,191,727,767,824
5. Step 5: Solve for x
   x = 164,191,727,767,824/8,382,106
6. Step 6: Final answer
   x = 19,588,362.13