Home / 252,474-544,312

Finding the Third Proportional to 252,474 and 544,312

Calculator

Solution

The third proportional to 252,474 and 544,312 is: 1,173,489.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    252,474 : 544,312 = 544,312 : x
  2. Step 2: Convert to fraction form
    252,474/544,312 = 544,312/x
  3. Step 3: Cross multiply
    252,474x = 544,312 × 544,312
  4. Step 4: Simplify right side
    252,474x = 296,275,553,344
  5. Step 5: Solve for x
    x = 296,275,553,344/252,474
  6. Step 6: Final answer
    x = 1,173,489.36

Related Problems

Find third proportional to 126,237 and 272,156
Half scale
Find third proportional to 504,948 and 1,088,624
Double scale
Find third proportional to 252,476 and 544,316
Similar ratio
Find third proportional to 378,711 and 816,468
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.