Home / 57,896-126,160

Finding the Third Proportional to 57,896 and 126,160

Calculator

Solution

The third proportional to 57,896 and 126,160 is: 274,912.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,896 : 126,160 = 126,160 : x
  2. Step 2: Convert to fraction form
    57,896/126,160 = 126,160/x
  3. Step 3: Cross multiply
    57,896x = 126,160 × 126,160
  4. Step 4: Simplify right side
    57,896x = 15,916,345,600
  5. Step 5: Solve for x
    x = 15,916,345,600/57,896
  6. Step 6: Final answer
    x = 274,912.70

Related Problems

Find third proportional to 28,948 and 63,080
Half scale
Find third proportional to 115,792 and 252,320
Double scale
Find third proportional to 57,898 and 126,164
Similar ratio
Find third proportional to 86,844 and 189,240
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.