Home / 151,850-332,302

Finding the Third Proportional to 151,850 and 332,302

Calculator

Solution

The third proportional to 151,850 and 332,302 is: 727,195.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,850 : 332,302 = 332,302 : x
  2. Step 2: Convert to fraction form
    151,850/332,302 = 332,302/x
  3. Step 3: Cross multiply
    151,850x = 332,302 × 332,302
  4. Step 4: Simplify right side
    151,850x = 110,424,619,204
  5. Step 5: Solve for x
    x = 110,424,619,204/151,850
  6. Step 6: Final answer
    x = 727,195.38

Related Problems

Find third proportional to 75,925 and 166,151
Half scale
Find third proportional to 303,700 and 664,604
Double scale
Find third proportional to 151,852 and 332,306
Similar ratio
Find third proportional to 227,775 and 498,453
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.