Home / 4,443,895,916.62-6,667,325,677.14-2,955,794,051.02

Finding the Fourth Proportional to 4,443,895,916.62, 6,667,325,677.14 and 2,955,794,051.02

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Solution

The fourth proportional to 4,443,895,916.62, 6,667,325,677.14 and 2,955,794,051.02 is: 4,434,676,676.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443,895,916.62 : 6,667,325,677.14 = 2,955,794,051.02 : x
  2. Step 2: Convert to fraction form
    4,443,895,916.62/6,667,325,677.14 = 2,955,794,051.02/x
  3. Step 3: Cross multiply
    4,443,895,916.62x = 6,667,325,677.14 × 2,955,794,051.02
  4. Step 4: Simplify right side
    4,443,895,916.62x = 19,707,241,572,703,305,728
  5. Step 5: Solve for x
    x = 19,707,241,572,703,305,728/4,443,895,916.62
  6. Step 6: Final answer
    x = 4,434,676,676.16

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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.