Home / 2,595.32-3,581.22-1,460.85

Finding the Fourth Proportional to 2,595.32, 3,581.22 and 1,460.85

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Solution

The fourth proportional to 2,595.32, 3,581.22 and 1,460.85 is: 2,015.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,595.32 : 3,581.22 = 1,460.85 : x
  2. Step 2: Convert to fraction form
    2,595.32/3,581.22 = 1,460.85/x
  3. Step 3: Cross multiply
    2,595.32x = 3,581.22 × 1,460.85
  4. Step 4: Simplify right side
    2,595.32x = 5,231,615.03
  5. Step 5: Solve for x
    x = 5,231,615.03/2,595.32
  6. Step 6: Final answer
    x = 2,015.79

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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.