Home / 238,198-510,933

Finding the Third Proportional to 238,198 and 510,933

Calculator

Solution

The third proportional to 238,198 and 510,933 is: 1,095,947.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    238,198 : 510,933 = 510,933 : x
  2. Step 2: Convert to fraction form
    238,198/510,933 = 510,933/x
  3. Step 3: Cross multiply
    238,198x = 510,933 × 510,933
  4. Step 4: Simplify right side
    238,198x = 261,052,530,489
  5. Step 5: Solve for x
    x = 261,052,530,489/238,198
  6. Step 6: Final answer
    x = 1,095,947.62

Related Problems

Find third proportional to 119,099 and 255,466.50
Half scale
Find third proportional to 476,396 and 1,021,866
Double scale
Find third proportional to 238,200 and 510,937
Similar ratio
Find third proportional to 357,297 and 766,399.50
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.