Finding the Third Proportional to 2,807,538 and 5,748,073

Step by Step Solution

1. Step 1: Write the proportion equation
   2,807,538 : 5,748,073 = 5,748,073 : x
2. Step 2: Convert to fraction form
   2,807,538/5,748,073 = 5,748,073/x
3. Step 3: Cross multiply
   2,807,538x = 5,748,073 × 5,748,073
4. Step 4: Simplify right side
   2,807,538x = 33,040,343,213,329
5. Step 5: Solve for x
   x = 33,040,343,213,329/2,807,538
6. Step 6: Final answer
   x = 11,768,440.25