Home / 275,931-606,051

Finding the Third Proportional to 275,931 and 606,051

Calculator

Solution

The third proportional to 275,931 and 606,051 is: 1,331,121.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    275,931 : 606,051 = 606,051 : x
  2. Step 2: Convert to fraction form
    275,931/606,051 = 606,051/x
  3. Step 3: Cross multiply
    275,931x = 606,051 × 606,051
  4. Step 4: Simplify right side
    275,931x = 367,297,814,601
  5. Step 5: Solve for x
    x = 367,297,814,601/275,931
  6. Step 6: Final answer
    x = 1,331,121.96

Related Problems

Find third proportional to 137,965.50 and 303,025.50
Half scale
Find third proportional to 551,862 and 1,212,102
Double scale
Find third proportional to 275,933 and 606,055
Similar ratio
Find third proportional to 413,896.50 and 909,076.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.