Home / 5,984.29-8,259.10-3,433.05

Finding the Fourth Proportional to 5,984.29, 8,259.10 and 3,433.05

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Solution

The fourth proportional to 5,984.29, 8,259.10 and 3,433.05 is: 4,738.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,984.29 : 8,259.10 = 3,433.05 : x
  2. Step 2: Convert to fraction form
    5,984.29/8,259.10 = 3,433.05/x
  3. Step 3: Cross multiply
    5,984.29x = 8,259.10 × 3,433.05
  4. Step 4: Simplify right side
    5,984.29x = 28,353,903.26
  5. Step 5: Solve for x
    x = 28,353,903.26/5,984.29
  6. Step 6: Final answer
    x = 4,738.06

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Double scale
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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.