Home / 16,297,524,486.40-24,446,286,729.60-11,338,542,227.20

Finding the Fourth Proportional to 16,297,524,486.40, 24,446,286,729.60 and 11,338,542,227.20

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Solution

The fourth proportional to 16,297,524,486.40, 24,446,286,729.60 and 11,338,542,227.20 is: 17,007,813,340.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,297,524,486.40 : 24,446,286,729.60 = 11,338,542,227.20 : x
  2. Step 2: Convert to fraction form
    16,297,524,486.40/24,446,286,729.60 = 11,338,542,227.20/x
  3. Step 3: Cross multiply
    16,297,524,486.40x = 24,446,286,729.60 × 11,338,542,227.20
  4. Step 4: Simplify right side
    16,297,524,486.40x = 277,185,254,381,808,582,656
  5. Step 5: Solve for x
    x = 277,185,254,381,808,582,656/16,297,524,486.40
  6. Step 6: Final answer
    x = 17,007,813,340.80

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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.