Home / 4,676.35-7,010.82-2,335.06

Finding the Fourth Proportional to 4,676.35, 7,010.82 and 2,335.06

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Solution

The fourth proportional to 4,676.35, 7,010.82 and 2,335.06 is: 3,500.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,676.35 : 7,010.82 = 2,335.06 : x
  2. Step 2: Convert to fraction form
    4,676.35/7,010.82 = 2,335.06/x
  3. Step 3: Cross multiply
    4,676.35x = 7,010.82 × 2,335.06
  4. Step 4: Simplify right side
    4,676.35x = 16,370,669.47
  5. Step 5: Solve for x
    x = 16,370,669.47/4,676.35
  6. Step 6: Final answer
    x = 3,500.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.