Home / 367,448-551,173

Finding the Third Proportional to 367,448 and 551,173

Calculator

Solution

The third proportional to 367,448 and 551,173 is: 826,761.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    367,448 : 551,173 = 551,173 : x
  2. Step 2: Convert to fraction form
    367,448/551,173 = 551,173/x
  3. Step 3: Cross multiply
    367,448x = 551,173 × 551,173
  4. Step 4: Simplify right side
    367,448x = 303,791,675,929
  5. Step 5: Solve for x
    x = 303,791,675,929/367,448
  6. Step 6: Final answer
    x = 826,761.00

Related Problems

Find third proportional to 183,724 and 275,586.50
Half scale
Find third proportional to 734,896 and 1,102,346
Double scale
Find third proportional to 367,450 and 551,176
Similar ratio
Find third proportional to 551,172 and 826,759.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.