Finding the Third Proportional to 726,736,617 and 1,594,171,008

Step by Step Solution

1. Step 1: Write the proportion equation
   726,736,617 : 1,594,171,008 = 1,594,171,008 : x
2. Step 2: Convert to fraction form
   726,736,617/1,594,171,008 = 1,594,171,008/x
3. Step 3: Cross multiply
   726,736,617x = 1,594,171,008 × 1,594,171,008
4. Step 4: Simplify right side
   726,736,617x = 2,541,381,202,747,736,064
5. Step 5: Solve for x
   x = 2,541,381,202,747,736,064/726,736,617
6. Step 6: Final answer
   x = 3,496,976,956.02