Home / 569,628-885,546

Finding the Third Proportional to 569,628 and 885,546

Calculator

Solution

The third proportional to 569,628 and 885,546 is: 1,376,673.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    569,628 : 885,546 = 885,546 : x
  2. Step 2: Convert to fraction form
    569,628/885,546 = 885,546/x
  3. Step 3: Cross multiply
    569,628x = 885,546 × 885,546
  4. Step 4: Simplify right side
    569,628x = 784,191,718,116
  5. Step 5: Solve for x
    x = 784,191,718,116/569,628
  6. Step 6: Final answer
    x = 1,376,673.40

Related Problems

Find third proportional to 284,814 and 442,773
Half scale
Find third proportional to 1,139,256 and 1,771,092
Double scale
Find third proportional to 569,630 and 885,549
Similar ratio
Find third proportional to 854,442 and 1,328,319
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.