Finding the Third Proportional to 5,574,177 and 7,849,386

Step by Step Solution

1. Step 1: Write the proportion equation
   5,574,177 : 7,849,386 = 7,849,386 : x
2. Step 2: Convert to fraction form
   5,574,177/7,849,386 = 7,849,386/x
3. Step 3: Cross multiply
   5,574,177x = 7,849,386 × 7,849,386
4. Step 4: Simplify right side
   5,574,177x = 61,612,860,576,996
5. Step 5: Solve for x
   x = 61,612,860,576,996/5,574,177
6. Step 6: Final answer
   x = 11,053,265.90