Home / 40,229-62,120

Finding the Third Proportional to 40,229 and 62,120

Calculator

Solution

The third proportional to 40,229 and 62,120 is: 95,923.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,229 : 62,120 = 62,120 : x
  2. Step 2: Convert to fraction form
    40,229/62,120 = 62,120/x
  3. Step 3: Cross multiply
    40,229x = 62,120 × 62,120
  4. Step 4: Simplify right side
    40,229x = 3,858,894,400
  5. Step 5: Solve for x
    x = 3,858,894,400/40,229
  6. Step 6: Final answer
    x = 95,923.20

Related Problems

Find third proportional to 20,114.50 and 31,060
Half scale
Find third proportional to 80,458 and 124,240
Double scale
Find third proportional to 40,231 and 62,123
Similar ratio
Find third proportional to 60,343.50 and 93,180
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.