Home / 12,235,002,657,597-16,884,217,774,892-6,679,327,119,486.40

Finding the Fourth Proportional to 12,235,002,657,597, 16,884,217,774,892 and 6,679,327,119,486.40

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Solution

The fourth proportional to 12,235,002,657,597, 16,884,217,774,892 and 6,679,327,119,486.40 is: 9,217,424,534,446.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,235,002,657,597 : 16,884,217,774,892 = 6,679,327,119,486.40 : x
  2. Step 2: Convert to fraction form
    12,235,002,657,597/16,884,217,774,892 = 6,679,327,119,486.40/x
  3. Step 3: Cross multiply
    12,235,002,657,597x = 16,884,217,774,892 × 6,679,327,119,486.40
  4. Step 4: Simplify right side
    12,235,002,657,597x = 112,775,213,675,150,469,280,825,344
  5. Step 5: Solve for x
    x = 112,775,213,675,150,469,280,825,344/12,235,002,657,597
  6. Step 6: Final answer
    x = 9,217,424,534,446.32

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Double scale
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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.