Home / 467,822-723,783

Finding the Third Proportional to 467,822 and 723,783

Calculator

Solution

The third proportional to 467,822 and 723,783 is: 1,119,788.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    467,822 : 723,783 = 723,783 : x
  2. Step 2: Convert to fraction form
    467,822/723,783 = 723,783/x
  3. Step 3: Cross multiply
    467,822x = 723,783 × 723,783
  4. Step 4: Simplify right side
    467,822x = 523,861,831,089
  5. Step 5: Solve for x
    x = 523,861,831,089/467,822
  6. Step 6: Final answer
    x = 1,119,788.79

Related Problems

Find third proportional to 233,911 and 361,891.50
Half scale
Find third proportional to 935,644 and 1,447,566
Double scale
Find third proportional to 467,824 and 723,786
Similar ratio
Find third proportional to 701,733 and 1,085,674.50
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.