Home / 17,377,383,058.72-23,981,578,280.40-10,241,098,059.04

Finding the Fourth Proportional to 17,377,383,058.72, 23,981,578,280.40 and 10,241,098,059.04

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Solution

The fourth proportional to 17,377,383,058.72, 23,981,578,280.40 and 10,241,098,059.04 is: 14,133,180,695.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,377,383,058.72 : 23,981,578,280.40 = 10,241,098,059.04 : x
  2. Step 2: Convert to fraction form
    17,377,383,058.72/23,981,578,280.40 = 10,241,098,059.04/x
  3. Step 3: Cross multiply
    17,377,383,058.72x = 23,981,578,280.40 × 10,241,098,059.04
  4. Step 4: Simplify right side
    17,377,383,058.72x = 245,597,694,780,120,301,568
  5. Step 5: Solve for x
    x = 245,597,694,780,120,301,568/17,377,383,058.72
  6. Step 6: Final answer
    x = 14,133,180,695.29

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1.5x scale

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.