Home / 4,265.87-5,886.68-2,496.83

Finding the Fourth Proportional to 4,265.87, 5,886.68 and 2,496.83

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Solution

The fourth proportional to 4,265.87, 5,886.68 and 2,496.83 is: 3,445.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,265.87 : 5,886.68 = 2,496.83 : x
  2. Step 2: Convert to fraction form
    4,265.87/5,886.68 = 2,496.83/x
  3. Step 3: Cross multiply
    4,265.87x = 5,886.68 × 2,496.83
  4. Step 4: Simplify right side
    4,265.87x = 14,697,997.31
  5. Step 5: Solve for x
    x = 14,697,997.31/4,265.87
  6. Step 6: Final answer
    x = 3,445.49

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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.