Home / 250,868-536,646

Finding the Third Proportional to 250,868 and 536,646

Calculator

Solution

The third proportional to 250,868 and 536,646 is: 1,147,969.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    250,868 : 536,646 = 536,646 : x
  2. Step 2: Convert to fraction form
    250,868/536,646 = 536,646/x
  3. Step 3: Cross multiply
    250,868x = 536,646 × 536,646
  4. Step 4: Simplify right side
    250,868x = 287,988,929,316
  5. Step 5: Solve for x
    x = 287,988,929,316/250,868
  6. Step 6: Final answer
    x = 1,147,969.97

Related Problems

Find third proportional to 125,434 and 268,323
Half scale
Find third proportional to 501,736 and 1,073,292
Double scale
Find third proportional to 250,870 and 536,650
Similar ratio
Find third proportional to 376,302 and 804,969
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.