Home / 364,572-569,892

Finding the Third Proportional to 364,572 and 569,892

Calculator

Solution

The third proportional to 364,572 and 569,892 is: 890,844.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,572 : 569,892 = 569,892 : x
  2. Step 2: Convert to fraction form
    364,572/569,892 = 569,892/x
  3. Step 3: Cross multiply
    364,572x = 569,892 × 569,892
  4. Step 4: Simplify right side
    364,572x = 324,776,891,664
  5. Step 5: Solve for x
    x = 324,776,891,664/364,572
  6. Step 6: Final answer
    x = 890,844.31

Related Problems

Find third proportional to 182,286 and 284,946
Half scale
Find third proportional to 729,144 and 1,139,784
Double scale
Find third proportional to 364,574 and 569,895
Similar ratio
Find third proportional to 546,858 and 854,838
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.