Finding the Third Proportional to 605,950,560 and 1,308,756,096

Step by Step Solution

1. Step 1: Write the proportion equation
   605,950,560 : 1,308,756,096 = 1,308,756,096 : x
2. Step 2: Convert to fraction form
   605,950,560/1,308,756,096 = 1,308,756,096/x
3. Step 3: Cross multiply
   605,950,560x = 1,308,756,096 × 1,308,756,096
4. Step 4: Simplify right side
   605,950,560x = 1,712,842,518,817,161,216
5. Step 5: Solve for x
   x = 1,712,842,518,817,161,216/605,950,560
6. Step 6: Final answer
   x = 2,826,703,417.55