Finding the Third Proportional to 719,774,562,426 and 1,499,124,442,006

Step by Step Solution

1. Step 1: Write the proportion equation
   719,774,562,426 : 1,499,124,442,006 = 1,499,124,442,006 : x
2. Step 2: Convert to fraction form
   719,774,562,426/1,499,124,442,006 = 1,499,124,442,006/x
3. Step 3: Cross multiply
   719,774,562,426x = 1,499,124,442,006 × 1,499,124,442,006
4. Step 4: Simplify right side
   719,774,562,426x = 2,247,374,092,619,800,794,628,096
5. Step 5: Solve for x
   x = 2,247,374,092,619,800,794,628,096/719,774,562,426
6. Step 6: Final answer
   x = 3,122,330,532,278.09