Home / 4,440-9,528

Finding the Third Proportional to 4,440 and 9,528

Calculator

Solution

The third proportional to 4,440 and 9,528 is: 20,446.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,440 : 9,528 = 9,528 : x
  2. Step 2: Convert to fraction form
    4,440/9,528 = 9,528/x
  3. Step 3: Cross multiply
    4,440x = 9,528 × 9,528
  4. Step 4: Simplify right side
    4,440x = 90,782,784
  5. Step 5: Solve for x
    x = 90,782,784/4,440
  6. Step 6: Final answer
    x = 20,446.57

Related Problems

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.