Finding the Third Proportional to 719,774,562,165.76 and 1,499,124,441,555

Step by Step Solution

1. Step 1: Write the proportion equation
   719,774,562,165.76 : 1,499,124,441,555 = 1,499,124,441,555 : x
2. Step 2: Convert to fraction form
   719,774,562,165.76/1,499,124,441,555 = 1,499,124,441,555/x
3. Step 3: Cross multiply
   719,774,562,165.76x = 1,499,124,441,555 × 1,499,124,441,555
4. Step 4: Simplify right side
   719,774,562,165.76x = 2,247,374,091,267,590,739,460,096
5. Step 5: Solve for x
   x = 2,247,374,091,267,590,739,460,096/719,774,562,165.76
6. Step 6: Final answer
   x = 3,122,330,531,528.33