Home / 17,752,157,169.27-24,497,674,125.89-9,613,894,626.97

Finding the Fourth Proportional to 17,752,157,169.27, 24,497,674,125.89 and 9,613,894,626.97

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Solution

The fourth proportional to 17,752,157,169.27, 24,497,674,125.89 and 9,613,894,626.97 is: 13,267,010,617.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,752,157,169.27 : 24,497,674,125.89 = 9,613,894,626.97 : x
  2. Step 2: Convert to fraction form
    17,752,157,169.27/24,497,674,125.89 = 9,613,894,626.97/x
  3. Step 3: Cross multiply
    17,752,157,169.27x = 24,497,674,125.89 × 9,613,894,626.97
  4. Step 4: Simplify right side
    17,752,157,169.27x = 235,518,057,652,155,842,560
  5. Step 5: Solve for x
    x = 235,518,057,652,155,842,560/17,752,157,169.27
  6. Step 6: Final answer
    x = 13,267,010,617.72

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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.