Home / 3,476,912,582.70-5,215,368,874.05-2,096,016,288.30

Finding the Fourth Proportional to 3,476,912,582.70, 5,215,368,874.05 and 2,096,016,288.30

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Solution

The fourth proportional to 3,476,912,582.70, 5,215,368,874.05 and 2,096,016,288.30 is: 3,144,024,432.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,476,912,582.70 : 5,215,368,874.05 = 2,096,016,288.30 : x
  2. Step 2: Convert to fraction form
    3,476,912,582.70/5,215,368,874.05 = 2,096,016,288.30/x
  3. Step 3: Cross multiply
    3,476,912,582.70x = 5,215,368,874.05 × 2,096,016,288.30
  4. Step 4: Simplify right side
    3,476,912,582.70x = 10,931,498,109,501,630,464
  5. Step 5: Solve for x
    x = 10,931,498,109,501,630,464/3,476,912,582.70
  6. Step 6: Final answer
    x = 3,144,024,432.45

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Double scale
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Similar ratio
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1.5x scale

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.