Home / 363,544-773,744

Finding the Third Proportional to 363,544 and 773,744

Calculator

Solution

The third proportional to 363,544 and 773,744 is: 1,646,787.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    363,544 : 773,744 = 773,744 : x
  2. Step 2: Convert to fraction form
    363,544/773,744 = 773,744/x
  3. Step 3: Cross multiply
    363,544x = 773,744 × 773,744
  4. Step 4: Simplify right side
    363,544x = 598,679,777,536
  5. Step 5: Solve for x
    x = 598,679,777,536/363,544
  6. Step 6: Final answer
    x = 1,646,787.67

Related Problems

Find third proportional to 181,772 and 386,872
Half scale
Find third proportional to 727,088 and 1,547,488
Double scale
Find third proportional to 363,546 and 773,748
Similar ratio
Find third proportional to 545,316 and 1,160,616
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.