Home / 300,608-466,100

Finding the Third Proportional to 300,608 and 466,100

Calculator

Solution

The third proportional to 300,608 and 466,100 is: 722,699.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    300,608 : 466,100 = 466,100 : x
  2. Step 2: Convert to fraction form
    300,608/466,100 = 466,100/x
  3. Step 3: Cross multiply
    300,608x = 466,100 × 466,100
  4. Step 4: Simplify right side
    300,608x = 217,249,210,000
  5. Step 5: Solve for x
    x = 217,249,210,000/300,608
  6. Step 6: Final answer
    x = 722,699.36

Related Problems

Find third proportional to 150,304 and 233,050
Half scale
Find third proportional to 601,216 and 932,200
Double scale
Find third proportional to 300,610 and 466,103
Similar ratio
Find third proportional to 450,912 and 699,150
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.