Finding the Third Proportional to 1,434,783,570,993 and 3,162,021,729,024

Step by Step Solution

1. Step 1: Write the proportion equation
   1,434,783,570,993 : 3,162,021,729,024 = 3,162,021,729,024 : x
2. Step 2: Convert to fraction form
   1,434,783,570,993/3,162,021,729,024 = 3,162,021,729,024/x
3. Step 3: Cross multiply
   1,434,783,570,993x = 3,162,021,729,024 × 3,162,021,729,024
4. Step 4: Simplify right side
   1,434,783,570,993x = 9,998,381,414,819,925,806,022,656
5. Step 5: Solve for x
   x = 9,998,381,414,819,925,806,022,656/1,434,783,570,993
6. Step 6: Final answer
   x = 6,968,564,191,113.61