Finding the Third Proportional to 19,961,262 and 30,083,817

Step by Step Solution

1. Step 1: Write the proportion equation
   19,961,262 : 30,083,817 = 30,083,817 : x
2. Step 2: Convert to fraction form
   19,961,262/30,083,817 = 30,083,817/x
3. Step 3: Cross multiply
   19,961,262x = 30,083,817 × 30,083,817
4. Step 4: Simplify right side
   19,961,262x = 905,036,045,289,489
5. Step 5: Solve for x
   x = 905,036,045,289,489/19,961,262
6. Step 6: Final answer
   x = 45,339,620.58