Home / 3,444.83-5,164.33-1,495.56

Finding the Fourth Proportional to 3,444.83, 5,164.33 and 1,495.56

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Solution

The fourth proportional to 3,444.83, 5,164.33 and 1,495.56 is: 2,242.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,444.83 : 5,164.33 = 1,495.56 : x
  2. Step 2: Convert to fraction form
    3,444.83/5,164.33 = 1,495.56/x
  3. Step 3: Cross multiply
    3,444.83x = 5,164.33 × 1,495.56
  4. Step 4: Simplify right side
    3,444.83x = 7,723,565.37
  5. Step 5: Solve for x
    x = 7,723,565.37/3,444.83
  6. Step 6: Final answer
    x = 2,242.07

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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.