Home / 2,496.35-3,444.96-1,377.29

Finding the Fourth Proportional to 2,496.35, 3,444.96 and 1,377.29

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Solution

The fourth proportional to 2,496.35, 3,444.96 and 1,377.29 is: 1,900.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496.35 : 3,444.96 = 1,377.29 : x
  2. Step 2: Convert to fraction form
    2,496.35/3,444.96 = 1,377.29/x
  3. Step 3: Cross multiply
    2,496.35x = 3,444.96 × 1,377.29
  4. Step 4: Simplify right side
    2,496.35x = 4,744,708.96
  5. Step 5: Solve for x
    x = 4,744,708.96/2,496.35
  6. Step 6: Final answer
    x = 1,900.66

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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.