Home / 19,652-30,476

Finding the Third Proportional to 19,652 and 30,476

Calculator

Solution

The third proportional to 19,652 and 30,476 is: 47,261.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,652 : 30,476 = 30,476 : x
  2. Step 2: Convert to fraction form
    19,652/30,476 = 30,476/x
  3. Step 3: Cross multiply
    19,652x = 30,476 × 30,476
  4. Step 4: Simplify right side
    19,652x = 928,786,576
  5. Step 5: Solve for x
    x = 928,786,576/19,652
  6. Step 6: Final answer
    x = 47,261.68

Related Problems

Find third proportional to 9,826 and 15,238
Half scale
Find third proportional to 39,304 and 60,952
Double scale
Find third proportional to 19,654 and 30,479
Similar ratio
Find third proportional to 29,478 and 45,714
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.