Home / 132,192-202,662

Finding the Third Proportional to 132,192 and 202,662

Calculator

Solution

The third proportional to 132,192 and 202,662 is: 310,698.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,192 : 202,662 = 202,662 : x
  2. Step 2: Convert to fraction form
    132,192/202,662 = 202,662/x
  3. Step 3: Cross multiply
    132,192x = 202,662 × 202,662
  4. Step 4: Simplify right side
    132,192x = 41,071,886,244
  5. Step 5: Solve for x
    x = 41,071,886,244/132,192
  6. Step 6: Final answer
    x = 310,698.73

Related Problems

Find third proportional to 66,096 and 101,331
Half scale
Find third proportional to 264,384 and 405,324
Double scale
Find third proportional to 132,194 and 202,665
Similar ratio
Find third proportional to 198,288 and 303,993
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.