Home / 17,469,956,184.40-26,204,934,276.60-7,674,435,672.40

Finding the Fourth Proportional to 17,469,956,184.40, 26,204,934,276.60 and 7,674,435,672.40

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Solution

The fourth proportional to 17,469,956,184.40, 26,204,934,276.60 and 7,674,435,672.40 is: 11,511,653,508.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,469,956,184.40 : 26,204,934,276.60 = 7,674,435,672.40 : x
  2. Step 2: Convert to fraction form
    17,469,956,184.40/26,204,934,276.60 = 7,674,435,672.40/x
  3. Step 3: Cross multiply
    17,469,956,184.40x = 26,204,934,276.60 × 7,674,435,672.40
  4. Step 4: Simplify right side
    17,469,956,184.40x = 201,108,082,405,236,506,624
  5. Step 5: Solve for x
    x = 201,108,082,405,236,506,624/17,469,956,184.40
  6. Step 6: Final answer
    x = 11,511,653,508.60

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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.