Home / 4,016.35-6,026.67-1,519.26

Finding the Fourth Proportional to 4,016.35, 6,026.67 and 1,519.26

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Solution

The fourth proportional to 4,016.35, 6,026.67 and 1,519.26 is: 2,279.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,016.35 : 6,026.67 = 1,519.26 : x
  2. Step 2: Convert to fraction form
    4,016.35/6,026.67 = 1,519.26/x
  3. Step 3: Cross multiply
    4,016.35x = 6,026.67 × 1,519.26
  4. Step 4: Simplify right side
    4,016.35x = 9,156,056.06
  5. Step 5: Solve for x
    x = 9,156,056.06/4,016.35
  6. Step 6: Final answer
    x = 2,279.70

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.