Home / 4,011.12-6,016.48-2,346.17

Finding the Fourth Proportional to 4,011.12, 6,016.48 and 2,346.17

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Solution

The fourth proportional to 4,011.12, 6,016.48 and 2,346.17 is: 3,519.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,011.12 : 6,016.48 = 2,346.17 : x
  2. Step 2: Convert to fraction form
    4,011.12/6,016.48 = 2,346.17/x
  3. Step 3: Cross multiply
    4,011.12x = 6,016.48 × 2,346.17
  4. Step 4: Simplify right side
    4,011.12x = 14,115,648.93
  5. Step 5: Solve for x
    x = 14,115,648.93/4,011.12
  6. Step 6: Final answer
    x = 3,519.13

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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.