Home / 3,588,707,734.66-4,952,210,049.03-2,002,675,214.26

Finding the Fourth Proportional to 3,588,707,734.66, 4,952,210,049.03 and 2,002,675,214.26

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Solution

The fourth proportional to 3,588,707,734.66, 4,952,210,049.03 and 2,002,675,214.26 is: 2,763,576,488.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,588,707,734.66 : 4,952,210,049.03 = 2,002,675,214.26 : x
  2. Step 2: Convert to fraction form
    3,588,707,734.66/4,952,210,049.03 = 2,002,675,214.26/x
  3. Step 3: Cross multiply
    3,588,707,734.66x = 4,952,210,049.03 × 2,002,675,214.26
  4. Step 4: Simplify right side
    3,588,707,734.66x = 9,917,668,321,001,678,848
  5. Step 5: Solve for x
    x = 9,917,668,321,001,678,848/3,588,707,734.66
  6. Step 6: Final answer
    x = 2,763,576,488.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.