Home / 1,741,362,487.14-2,613,167,482.68-635,874,785.76

Finding the Fourth Proportional to 1,741,362,487.14, 2,613,167,482.68 and 635,874,785.76

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Solution

The fourth proportional to 1,741,362,487.14, 2,613,167,482.68 and 635,874,785.76 is: 954,222,527.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,741,362,487.14 : 2,613,167,482.68 = 635,874,785.76 : x
  2. Step 2: Convert to fraction form
    1,741,362,487.14/2,613,167,482.68 = 635,874,785.76/x
  3. Step 3: Cross multiply
    1,741,362,487.14x = 2,613,167,482.68 × 635,874,785.76
  4. Step 4: Simplify right side
    1,741,362,487.14x = 1,661,647,313,204,143,360
  5. Step 5: Solve for x
    x = 1,661,647,313,204,143,360/1,741,362,487.14
  6. Step 6: Final answer
    x = 954,222,527.17

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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.