Home / 234,871-514,629

Finding the Third Proportional to 234,871 and 514,629

Calculator

Solution

The third proportional to 234,871 and 514,629 is: 1,127,610.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,871 : 514,629 = 514,629 : x
  2. Step 2: Convert to fraction form
    234,871/514,629 = 514,629/x
  3. Step 3: Cross multiply
    234,871x = 514,629 × 514,629
  4. Step 4: Simplify right side
    234,871x = 264,843,007,641
  5. Step 5: Solve for x
    x = 264,843,007,641/234,871
  6. Step 6: Final answer
    x = 1,127,610.51

Related Problems

Find third proportional to 117,435.50 and 257,314.50
Half scale
Find third proportional to 469,742 and 1,029,258
Double scale
Find third proportional to 234,873 and 514,633
Similar ratio
Find third proportional to 352,306.50 and 771,943.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.