Home / 133,066-295,664

Finding the Third Proportional to 133,066 and 295,664

Calculator

Solution

The third proportional to 133,066 and 295,664 is: 656,946.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    133,066 : 295,664 = 295,664 : x
  2. Step 2: Convert to fraction form
    133,066/295,664 = 295,664/x
  3. Step 3: Cross multiply
    133,066x = 295,664 × 295,664
  4. Step 4: Simplify right side
    133,066x = 87,417,200,896
  5. Step 5: Solve for x
    x = 87,417,200,896/133,066
  6. Step 6: Final answer
    x = 656,946.18

Related Problems

Find third proportional to 66,533 and 147,832
Half scale
Find third proportional to 266,132 and 591,328
Double scale
Find third proportional to 133,068 and 295,668
Similar ratio
Find third proportional to 199,599 and 443,496
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.