Home / 4,544,120,676.99-6,820,371,039.66-2,304,739,667.31

Finding the Fourth Proportional to 4,544,120,676.99, 6,820,371,039.66 and 2,304,739,667.31

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Solution

The fourth proportional to 4,544,120,676.99, 6,820,371,039.66 and 2,304,739,667.31 is: 3,459,234,645.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,544,120,676.99 : 6,820,371,039.66 = 2,304,739,667.31 : x
  2. Step 2: Convert to fraction form
    4,544,120,676.99/6,820,371,039.66 = 2,304,739,667.31/x
  3. Step 3: Cross multiply
    4,544,120,676.99x = 6,820,371,039.66 × 2,304,739,667.31
  4. Step 4: Simplify right side
    4,544,120,676.99x = 15,719,179,680,876,746,752
  5. Step 5: Solve for x
    x = 15,719,179,680,876,746,752/4,544,120,676.99
  6. Step 6: Final answer
    x = 3,459,234,645.87

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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.