Home / 4,759.26-6,567.80-2,663.25

Finding the Fourth Proportional to 4,759.26, 6,567.80 and 2,663.25

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Solution

The fourth proportional to 4,759.26, 6,567.80 and 2,663.25 is: 3,675.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,759.26 : 6,567.80 = 2,663.25 : x
  2. Step 2: Convert to fraction form
    4,759.26/6,567.80 = 2,663.25/x
  3. Step 3: Cross multiply
    4,759.26x = 6,567.80 × 2,663.25
  4. Step 4: Simplify right side
    4,759.26x = 17,491,693.35
  5. Step 5: Solve for x
    x = 17,491,693.35/4,759.26
  6. Step 6: Final answer
    x = 3,675.30

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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.