Finding the Third Proportional to 719,774,562,170 and 1,499,124,441,563

Step by Step Solution

1. Step 1: Write the proportion equation
   719,774,562,170 : 1,499,124,441,563 = 1,499,124,441,563 : x
2. Step 2: Convert to fraction form
   719,774,562,170/1,499,124,441,563 = 1,499,124,441,563/x
3. Step 3: Cross multiply
   719,774,562,170x = 1,499,124,441,563 × 1,499,124,441,563
4. Step 4: Simplify right side
   719,774,562,170x = 2,247,374,091,291,576,521,195,520
5. Step 5: Solve for x
   x = 2,247,374,091,291,576,521,195,520/719,774,562,170
6. Step 6: Final answer
   x = 3,122,330,531,543.26