Home / 6,016.56-8,302.96-3,364.26

Finding the Fourth Proportional to 6,016.56, 8,302.96 and 3,364.26

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Solution

The fourth proportional to 6,016.56, 8,302.96 and 3,364.26 is: 4,642.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,016.56 : 8,302.96 = 3,364.26 : x
  2. Step 2: Convert to fraction form
    6,016.56/8,302.96 = 3,364.26/x
  3. Step 3: Cross multiply
    6,016.56x = 8,302.96 × 3,364.26
  4. Step 4: Simplify right side
    6,016.56x = 27,933,316.21
  5. Step 5: Solve for x
    x = 27,933,316.21/6,016.56
  6. Step 6: Final answer
    x = 4,642.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.