Home / 17,330,257.62-23,916,502.67-9,595,299.71

Finding the Fourth Proportional to 17,330,257.62, 23,916,502.67 and 9,595,299.71

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Solution

The fourth proportional to 17,330,257.62, 23,916,502.67 and 9,595,299.71 is: 13,241,927.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,330,257.62 : 23,916,502.67 = 9,595,299.71 : x
  2. Step 2: Convert to fraction form
    17,330,257.62/23,916,502.67 = 9,595,299.71/x
  3. Step 3: Cross multiply
    17,330,257.62x = 23,916,502.67 × 9,595,299.71
  4. Step 4: Simplify right side
    17,330,257.62x = 229,486,011,014,082.72
  5. Step 5: Solve for x
    x = 229,486,011,014,082.72/17,330,257.62
  6. Step 6: Final answer
    x = 13,241,927.28

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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.