Finding the Third Proportional to 2,432 and 3,590

Step by Step Solution

1. Step 1: Write the proportion equation
   2,432 : 3,590 = 3,590 : x
2. Step 2: Convert to fraction form
   2,432/3,590 = 3,590/x
3. Step 3: Cross multiply
   2,432x = 3,590 × 3,590
4. Step 4: Simplify right side
   2,432x = 12,888,100
5. Step 5: Solve for x
   x = 12,888,100/2,432
6. Step 6: Final answer
   x = 5,299.38