Home / 17,324,141.30-26,004,874.35-9,765,869.30

Finding the Fourth Proportional to 17,324,141.30, 26,004,874.35 and 9,765,869.30

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Solution

The fourth proportional to 17,324,141.30, 26,004,874.35 and 9,765,869.30 is: 14,659,324.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,324,141.30 : 26,004,874.35 = 9,765,869.30 : x
  2. Step 2: Convert to fraction form
    17,324,141.30/26,004,874.35 = 9,765,869.30/x
  3. Step 3: Cross multiply
    17,324,141.30x = 26,004,874.35 × 9,765,869.30
  4. Step 4: Simplify right side
    17,324,141.30x = 253,960,204,065,022.50
  5. Step 5: Solve for x
    x = 253,960,204,065,022.50/17,324,141.30
  6. Step 6: Final answer
    x = 14,659,324.22

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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.