Home / 17,036.84-25,556-5,944.64

Finding the Fourth Proportional to 17,036.84, 25,556 and 5,944.64

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Solution

The fourth proportional to 17,036.84, 25,556 and 5,944.64 is: 8,917.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,036.84 : 25,556 = 5,944.64 : x
  2. Step 2: Convert to fraction form
    17,036.84/25,556 = 5,944.64/x
  3. Step 3: Cross multiply
    17,036.84x = 25,556 × 5,944.64
  4. Step 4: Simplify right side
    17,036.84x = 151,921,219.84
  5. Step 5: Solve for x
    x = 151,921,219.84/17,036.84
  6. Step 6: Final answer
    x = 8,917.22

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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.