Home / 4,654.66-6,425.14-3,083.26

Finding the Fourth Proportional to 4,654.66, 6,425.14 and 3,083.26

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Solution

The fourth proportional to 4,654.66, 6,425.14 and 3,083.26 is: 4,256.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,654.66 : 6,425.14 = 3,083.26 : x
  2. Step 2: Convert to fraction form
    4,654.66/6,425.14 = 3,083.26/x
  3. Step 3: Cross multiply
    4,654.66x = 6,425.14 × 3,083.26
  4. Step 4: Simplify right side
    4,654.66x = 19,810,377.16
  5. Step 5: Solve for x
    x = 19,810,377.16/4,654.66
  6. Step 6: Final answer
    x = 4,256.03

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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.