Home / 2,016,153.70-3,024,230.60-2,002,156.90

Finding the Fourth Proportional to 2,016,153.70, 3,024,230.60 and 2,002,156.90

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Solution

The fourth proportional to 2,016,153.70, 3,024,230.60 and 2,002,156.90 is: 3,003,235.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,153.70 : 3,024,230.60 = 2,002,156.90 : x
  2. Step 2: Convert to fraction form
    2,016,153.70/3,024,230.60 = 2,002,156.90/x
  3. Step 3: Cross multiply
    2,016,153.70x = 3,024,230.60 × 2,002,156.90
  4. Step 4: Simplify right side
    2,016,153.70x = 6,054,984,162,981.14
  5. Step 5: Solve for x
    x = 6,054,984,162,981.14/2,016,153.70
  6. Step 6: Final answer
    x = 3,003,235.40

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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.