Home / 17,567,125,431.24-24,241,953,164.19-9,538,282,207.16

Finding the Fourth Proportional to 17,567,125,431.24, 24,241,953,164.19 and 9,538,282,207.16

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Solution

The fourth proportional to 17,567,125,431.24, 24,241,953,164.19 and 9,538,282,207.16 is: 13,162,460,269.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,567,125,431.24 : 24,241,953,164.19 = 9,538,282,207.16 : x
  2. Step 2: Convert to fraction form
    17,567,125,431.24/24,241,953,164.19 = 9,538,282,207.16/x
  3. Step 3: Cross multiply
    17,567,125,431.24x = 24,241,953,164.19 × 9,538,282,207.16
  4. Step 4: Simplify right side
    17,567,125,431.24x = 231,226,590,532,799,528,960
  5. Step 5: Solve for x
    x = 231,226,590,532,799,528,960/17,567,125,431.24
  6. Step 6: Final answer
    x = 13,162,460,269.20

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Double scale
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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.