Finding the Third Proportional to 6,492,056 and 10,131,128

Step by Step Solution

1. Step 1: Write the proportion equation
   6,492,056 : 10,131,128 = 10,131,128 : x
2. Step 2: Convert to fraction form
   6,492,056/10,131,128 = 10,131,128/x
3. Step 3: Cross multiply
   6,492,056x = 10,131,128 × 10,131,128
4. Step 4: Simplify right side
   6,492,056x = 102,639,754,552,384
5. Step 5: Solve for x
   x = 102,639,754,552,384/6,492,056
6. Step 6: Final answer
   x = 15,810,053.79