Home / 23,306,691,379.80-34,960,037,069.70-22,919,707,853.40

Finding the Fourth Proportional to 23,306,691,379.80, 34,960,037,069.70 and 22,919,707,853.40

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Solution

The fourth proportional to 23,306,691,379.80, 34,960,037,069.70 and 22,919,707,853.40 is: 34,379,561,780.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,306,691,379.80 : 34,960,037,069.70 = 22,919,707,853.40 : x
  2. Step 2: Convert to fraction form
    23,306,691,379.80/34,960,037,069.70 = 22,919,707,853.40/x
  3. Step 3: Cross multiply
    23,306,691,379.80x = 34,960,037,069.70 × 22,919,707,853.40
  4. Step 4: Simplify right side
    23,306,691,379.80x = 801,273,836,181,558,132,736
  5. Step 5: Solve for x
    x = 801,273,836,181,558,132,736/23,306,691,379.80
  6. Step 6: Final answer
    x = 34,379,561,780.10

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.