Home / 6,016.40-9,026.42-2,856.26

Finding the Fourth Proportional to 6,016.40, 9,026.42 and 2,856.26

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Solution

The fourth proportional to 6,016.40, 9,026.42 and 2,856.26 is: 4,285.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,016.40 : 9,026.42 = 2,856.26 : x
  2. Step 2: Convert to fraction form
    6,016.40/9,026.42 = 2,856.26/x
  3. Step 3: Cross multiply
    6,016.40x = 9,026.42 × 2,856.26
  4. Step 4: Simplify right side
    6,016.40x = 25,781,802.39
  5. Step 5: Solve for x
    x = 25,781,802.39/6,016.40
  6. Step 6: Final answer
    x = 4,285.25

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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.