Home / 4,254.60-6,372.62-2,058.68

Finding the Fourth Proportional to 4,254.60, 6,372.62 and 2,058.68

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Solution

The fourth proportional to 4,254.60, 6,372.62 and 2,058.68 is: 3,083.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,254.60 : 6,372.62 = 2,058.68 : x
  2. Step 2: Convert to fraction form
    4,254.60/6,372.62 = 2,058.68/x
  3. Step 3: Cross multiply
    4,254.60x = 6,372.62 × 2,058.68
  4. Step 4: Simplify right side
    4,254.60x = 13,119,185.34
  5. Step 5: Solve for x
    x = 13,119,185.34/4,254.60
  6. Step 6: Final answer
    x = 3,083.53

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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.