Finding the Third Proportional to 233,990 and 362,010

Step by Step Solution

1. Step 1: Write the proportion equation
   233,990 : 362,010 = 362,010 : x
2. Step 2: Convert to fraction form
   233,990/362,010 = 362,010/x
3. Step 3: Cross multiply
   233,990x = 362,010 × 362,010
4. Step 4: Simplify right side
   233,990x = 131,051,240,100
5. Step 5: Solve for x
   x = 131,051,240,100/233,990
6. Step 6: Final answer
   x = 560,071.97