Home / 4,801.04-6,624.90-2,676.41

Finding the Fourth Proportional to 4,801.04, 6,624.90 and 2,676.41

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Solution

The fourth proportional to 4,801.04, 6,624.90 and 2,676.41 is: 3,693.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,801.04 : 6,624.90 = 2,676.41 : x
  2. Step 2: Convert to fraction form
    4,801.04/6,624.90 = 2,676.41/x
  3. Step 3: Cross multiply
    4,801.04x = 6,624.90 × 2,676.41
  4. Step 4: Simplify right side
    4,801.04x = 17,730,918.66
  5. Step 5: Solve for x
    x = 17,730,918.66/4,801.04
  6. Step 6: Final answer
    x = 3,693.14

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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.