Home / 276,596-563,344

Finding the Third Proportional to 276,596 and 563,344

Calculator

Solution

The third proportional to 276,596 and 563,344 is: 1,147,364.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    276,596 : 563,344 = 563,344 : x
  2. Step 2: Convert to fraction form
    276,596/563,344 = 563,344/x
  3. Step 3: Cross multiply
    276,596x = 563,344 × 563,344
  4. Step 4: Simplify right side
    276,596x = 317,356,462,336
  5. Step 5: Solve for x
    x = 317,356,462,336/276,596
  6. Step 6: Final answer
    x = 1,147,364.61

Related Problems

Find third proportional to 138,298 and 281,672
Half scale
Find third proportional to 553,192 and 1,126,688
Double scale
Find third proportional to 276,598 and 563,348
Similar ratio
Find third proportional to 414,894 and 845,016
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.