Home / 2,309,473,367.70-3,464,210,051.55-1,082,765,822.10

Finding the Fourth Proportional to 2,309,473,367.70, 3,464,210,051.55 and 1,082,765,822.10

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Solution

The fourth proportional to 2,309,473,367.70, 3,464,210,051.55 and 1,082,765,822.10 is: 1,624,148,733.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,309,473,367.70 : 3,464,210,051.55 = 1,082,765,822.10 : x
  2. Step 2: Convert to fraction form
    2,309,473,367.70/3,464,210,051.55 = 1,082,765,822.10/x
  3. Step 3: Cross multiply
    2,309,473,367.70x = 3,464,210,051.55 × 1,082,765,822.10
  4. Step 4: Simplify right side
    2,309,473,367.70x = 3,750,928,244,393,618,944
  5. Step 5: Solve for x
    x = 3,750,928,244,393,618,944/2,309,473,367.70
  6. Step 6: Final answer
    x = 1,624,148,733.15

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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.