Finding the Third Proportional to 719,774,561,262 and 1,499,124,439,808.50

Step by Step Solution

1. Step 1: Write the proportion equation
   719,774,561,262 : 1,499,124,439,808.50 = 1,499,124,439,808.50 : x
2. Step 2: Convert to fraction form
   719,774,561,262/1,499,124,439,808.50 = 1,499,124,439,808.50/x
3. Step 3: Cross multiply
   719,774,561,262x = 1,499,124,439,808.50 × 1,499,124,439,808.50
4. Step 4: Simplify right side
   719,774,561,262x = 2,247,374,086,031,148,895,436,800
5. Step 5: Solve for x
   x = 2,247,374,086,031,148,895,436,800/719,774,561,262
6. Step 6: Final answer
   x = 3,122,330,528,173.67