Home / 5,863,039,327.80-8,794,558,991.70-4,944,709,279.80

Finding the Fourth Proportional to 5,863,039,327.80, 8,794,558,991.70 and 4,944,709,279.80

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Solution

The fourth proportional to 5,863,039,327.80, 8,794,558,991.70 and 4,944,709,279.80 is: 7,417,063,919.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,863,039,327.80 : 8,794,558,991.70 = 4,944,709,279.80 : x
  2. Step 2: Convert to fraction form
    5,863,039,327.80/8,794,558,991.70 = 4,944,709,279.80/x
  3. Step 3: Cross multiply
    5,863,039,327.80x = 8,794,558,991.70 × 4,944,709,279.80
  4. Step 4: Simplify right side
    5,863,039,327.80x = 43,486,537,458,007,523,328
  5. Step 5: Solve for x
    x = 43,486,537,458,007,523,328/5,863,039,327.80
  6. Step 6: Final answer
    x = 7,417,063,919.70

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Double scale
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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.