Home / 4,010,272.20-6,015,408.30-2,934,104.19

Finding the Fourth Proportional to 4,010,272.20, 6,015,408.30 and 2,934,104.19

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Solution

The fourth proportional to 4,010,272.20, 6,015,408.30 and 2,934,104.19 is: 4,401,156.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010,272.20 : 6,015,408.30 = 2,934,104.19 : x
  2. Step 2: Convert to fraction form
    4,010,272.20/6,015,408.30 = 2,934,104.19/x
  3. Step 3: Cross multiply
    4,010,272.20x = 6,015,408.30 × 2,934,104.19
  4. Step 4: Simplify right side
    4,010,272.20x = 17,649,834,697,590.78
  5. Step 5: Solve for x
    x = 17,649,834,697,590.78/4,010,272.20
  6. Step 6: Final answer
    x = 4,401,156.29

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Double scale
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Similar ratio
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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.