Home / 4,675.73-7,010.35-1,753.25

Finding the Fourth Proportional to 4,675.73, 7,010.35 and 1,753.25

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Solution

The fourth proportional to 4,675.73, 7,010.35 and 1,753.25 is: 2,628.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,675.73 : 7,010.35 = 1,753.25 : x
  2. Step 2: Convert to fraction form
    4,675.73/7,010.35 = 1,753.25/x
  3. Step 3: Cross multiply
    4,675.73x = 7,010.35 × 1,753.25
  4. Step 4: Simplify right side
    4,675.73x = 12,290,856.70
  5. Step 5: Solve for x
    x = 12,290,856.70/4,675.73
  6. Step 6: Final answer
    x = 2,628.65

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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.