Finding the Third Proportional to 595,354 and 898,499

Step by Step Solution

1. Step 1: Write the proportion equation
   595,354 : 898,499 = 898,499 : x
2. Step 2: Convert to fraction form
   595,354/898,499 = 898,499/x
3. Step 3: Cross multiply
   595,354x = 898,499 × 898,499
4. Step 4: Simplify right side
   595,354x = 807,300,453,001
5. Step 5: Solve for x
   x = 807,300,453,001/595,354
6. Step 6: Final answer
   x = 1,356,000.72