Home / 5,962.01-8,219.07-4,698

Finding the Fourth Proportional to 5,962.01, 8,219.07 and 4,698

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Solution

The fourth proportional to 5,962.01, 8,219.07 and 4,698 is: 6,476.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,962.01 : 8,219.07 = 4,698 : x
  2. Step 2: Convert to fraction form
    5,962.01/8,219.07 = 4,698/x
  3. Step 3: Cross multiply
    5,962.01x = 8,219.07 × 4,698
  4. Step 4: Simplify right side
    5,962.01x = 38,613,190.86
  5. Step 5: Solve for x
    x = 38,613,190.86/5,962.01
  6. Step 6: Final answer
    x = 6,476.54

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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.