Finding the Third Proportional to 719,118 and 1,597,860

Step by Step Solution

1. Step 1: Write the proportion equation
   719,118 : 1,597,860 = 1,597,860 : x
2. Step 2: Convert to fraction form
   719,118/1,597,860 = 1,597,860/x
3. Step 3: Cross multiply
   719,118x = 1,597,860 × 1,597,860
4. Step 4: Simplify right side
   719,118x = 2,553,156,579,600
5. Step 5: Solve for x
   x = 2,553,156,579,600/719,118
6. Step 6: Final answer
   x = 3,550,400.05