Home / 174,494-276,753

Finding the Third Proportional to 174,494 and 276,753

Calculator

Solution

The third proportional to 174,494 and 276,753 is: 438,939.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,494 : 276,753 = 276,753 : x
  2. Step 2: Convert to fraction form
    174,494/276,753 = 276,753/x
  3. Step 3: Cross multiply
    174,494x = 276,753 × 276,753
  4. Step 4: Simplify right side
    174,494x = 76,592,223,009
  5. Step 5: Solve for x
    x = 76,592,223,009/174,494
  6. Step 6: Final answer
    x = 438,939.01

Related Problems

Find third proportional to 87,247 and 138,376.50
Half scale
Find third proportional to 348,988 and 553,506
Double scale
Find third proportional to 174,496 and 276,756
Similar ratio
Find third proportional to 261,741 and 415,129.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.