Home / 3,455,844,446.33-5,184,000,767.66-1,214,619,282.09

Finding the Fourth Proportional to 3,455,844,446.33, 5,184,000,767.66 and 1,214,619,282.09

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Solution

The fourth proportional to 3,455,844,446.33, 5,184,000,767.66 and 1,214,619,282.09 is: 1,822,011,201.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,455,844,446.33 : 5,184,000,767.66 = 1,214,619,282.09 : x
  2. Step 2: Convert to fraction form
    3,455,844,446.33/5,184,000,767.66 = 1,214,619,282.09/x
  3. Step 3: Cross multiply
    3,455,844,446.33x = 5,184,000,767.66 × 1,214,619,282.09
  4. Step 4: Simplify right side
    3,455,844,446.33x = 6,296,587,290,767,198,208
  5. Step 5: Solve for x
    x = 6,296,587,290,767,198,208/3,455,844,446.33
  6. Step 6: Final answer
    x = 1,822,011,201.19

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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.