Home / 4,636,757,864,079.40-6,958,313,804,743.20-1,618,292,192,202.70

Finding the Fourth Proportional to 4,636,757,864,079.40, 6,958,313,804,743.20 and 1,618,292,192,202.70

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Solution

The fourth proportional to 4,636,757,864,079.40, 6,958,313,804,743.20 and 1,618,292,192,202.70 is: 2,428,547,107,958.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,636,757,864,079.40 : 6,958,313,804,743.20 = 1,618,292,192,202.70 : x
  2. Step 2: Convert to fraction form
    4,636,757,864,079.40/6,958,313,804,743.20 = 1,618,292,192,202.70/x
  3. Step 3: Cross multiply
    4,636,757,864,079.40x = 6,958,313,804,743.20 × 1,618,292,192,202.70
  4. Step 4: Simplify right side
    4,636,757,864,079.40x = 11,260,584,901,112,183,199,367,168
  5. Step 5: Solve for x
    x = 11,260,584,901,112,183,199,367,168/4,636,757,864,079.40
  6. Step 6: Final answer
    x = 2,428,547,107,958.14

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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.