Finding the Third Proportional to 2,266,776 and 4,932,312

Step by Step Solution

1. Step 1: Write the proportion equation
   2,266,776 : 4,932,312 = 4,932,312 : x
2. Step 2: Convert to fraction form
   2,266,776/4,932,312 = 4,932,312/x
3. Step 3: Cross multiply
   2,266,776x = 4,932,312 × 4,932,312
4. Step 4: Simplify right side
   2,266,776x = 24,327,701,665,344
5. Step 5: Solve for x
   x = 24,327,701,665,344/2,266,776
6. Step 6: Final answer
   x = 10,732,291.88