Home / 598,082-891,939

Finding the Third Proportional to 598,082 and 891,939

Calculator

Solution

The third proportional to 598,082 and 891,939 is: 1,330,177.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    598,082 : 891,939 = 891,939 : x
  2. Step 2: Convert to fraction form
    598,082/891,939 = 891,939/x
  3. Step 3: Cross multiply
    598,082x = 891,939 × 891,939
  4. Step 4: Simplify right side
    598,082x = 795,555,179,721
  5. Step 5: Solve for x
    x = 795,555,179,721/598,082
  6. Step 6: Final answer
    x = 1,330,177.43

Related Problems

Find third proportional to 299,041 and 445,969.50
Half scale
Find third proportional to 1,196,164 and 1,783,878
Double scale
Find third proportional to 598,084 and 891,942
Similar ratio
Find third proportional to 897,123 and 1,337,908.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.