Finding the Third Proportional to 677,806,092 and 1,047,383,250

Step by Step Solution

1. Step 1: Write the proportion equation
   677,806,092 : 1,047,383,250 = 1,047,383,250 : x
2. Step 2: Convert to fraction form
   677,806,092/1,047,383,250 = 1,047,383,250/x
3. Step 3: Cross multiply
   677,806,092x = 1,047,383,250 × 1,047,383,250
4. Step 4: Simplify right side
   677,806,092x = 1,097,011,672,380,562,560
5. Step 5: Solve for x
   x = 1,097,011,672,380,562,560/677,806,092
6. Step 6: Final answer
   x = 1,618,474,199.82