Finding the Third Proportional to 250,060 and 589,928

Step by Step Solution

1. Step 1: Write the proportion equation
   250,060 : 589,928 = 589,928 : x
2. Step 2: Convert to fraction form
   250,060/589,928 = 589,928/x
3. Step 3: Cross multiply
   250,060x = 589,928 × 589,928
4. Step 4: Simplify right side
   250,060x = 348,015,045,184
5. Step 5: Solve for x
   x = 348,015,045,184/250,060
6. Step 6: Final answer
   x = 1,391,726.17