Home / 566,976-869,976

Finding the Third Proportional to 566,976 and 869,976

Calculator

Solution

The third proportional to 566,976 and 869,976 is: 1,334,903.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    566,976 : 869,976 = 869,976 : x
  2. Step 2: Convert to fraction form
    566,976/869,976 = 869,976/x
  3. Step 3: Cross multiply
    566,976x = 869,976 × 869,976
  4. Step 4: Simplify right side
    566,976x = 756,858,240,576
  5. Step 5: Solve for x
    x = 756,858,240,576/566,976
  6. Step 6: Final answer
    x = 1,334,903.49

Related Problems

Find third proportional to 283,488 and 434,988
Half scale
Find third proportional to 1,133,952 and 1,739,952
Double scale
Find third proportional to 566,978 and 869,979
Similar ratio
Find third proportional to 850,464 and 1,304,964
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.