Home / 322,894-503,964

Finding the Third Proportional to 322,894 and 503,964

Calculator

Solution

The third proportional to 322,894 and 503,964 is: 786,573.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    322,894 : 503,964 = 503,964 : x
  2. Step 2: Convert to fraction form
    322,894/503,964 = 503,964/x
  3. Step 3: Cross multiply
    322,894x = 503,964 × 503,964
  4. Step 4: Simplify right side
    322,894x = 253,979,713,296
  5. Step 5: Solve for x
    x = 253,979,713,296/322,894
  6. Step 6: Final answer
    x = 786,573.03

Related Problems

Find third proportional to 161,447 and 251,982
Half scale
Find third proportional to 645,788 and 1,007,928
Double scale
Find third proportional to 322,896 and 503,967
Similar ratio
Find third proportional to 484,341 and 755,946
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.