Home / 230,690-500,548

Finding the Third Proportional to 230,690 and 500,548

Calculator

Solution

The third proportional to 230,690 and 500,548 is: 1,086,082.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    230,690 : 500,548 = 500,548 : x
  2. Step 2: Convert to fraction form
    230,690/500,548 = 500,548/x
  3. Step 3: Cross multiply
    230,690x = 500,548 × 500,548
  4. Step 4: Simplify right side
    230,690x = 250,548,300,304
  5. Step 5: Solve for x
    x = 250,548,300,304/230,690
  6. Step 6: Final answer
    x = 1,086,082.19

Related Problems

Find third proportional to 115,345 and 250,274
Half scale
Find third proportional to 461,380 and 1,001,096
Double scale
Find third proportional to 230,692 and 500,552
Similar ratio
Find third proportional to 346,035 and 750,822
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.