Home / 8,975,586.20-13,463,379.29-2,244,000.20

Finding the Fourth Proportional to 8,975,586.20, 13,463,379.29 and 2,244,000.20

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Solution

The fourth proportional to 8,975,586.20, 13,463,379.29 and 2,244,000.20 is: 3,366,000.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,975,586.20 : 13,463,379.29 = 2,244,000.20 : x
  2. Step 2: Convert to fraction form
    8,975,586.20/13,463,379.29 = 2,244,000.20/x
  3. Step 3: Cross multiply
    8,975,586.20x = 13,463,379.29 × 2,244,000.20
  4. Step 4: Simplify right side
    8,975,586.20x = 30,211,825,740,898.96
  5. Step 5: Solve for x
    x = 30,211,825,740,898.96/8,975,586.20
  6. Step 6: Final answer
    x = 3,366,000.29

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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.