Home / 433,168-666,667

Finding the Third Proportional to 433,168 and 666,667

Calculator

Solution

The third proportional to 433,168 and 666,667 is: 1,026,033.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    433,168 : 666,667 = 666,667 : x
  2. Step 2: Convert to fraction form
    433,168/666,667 = 666,667/x
  3. Step 3: Cross multiply
    433,168x = 666,667 × 666,667
  4. Step 4: Simplify right side
    433,168x = 444,444,888,889
  5. Step 5: Solve for x
    x = 444,444,888,889/433,168
  6. Step 6: Final answer
    x = 1,026,033.52

Related Problems

Find third proportional to 216,584 and 333,333.50
Half scale
Find third proportional to 866,336 and 1,333,334
Double scale
Find third proportional to 433,170 and 666,670
Similar ratio
Find third proportional to 649,752 and 1,000,000.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.