Home / 4,029,724.60-6,044,586.90-2,754,266.20

Finding the Fourth Proportional to 4,029,724.60, 6,044,586.90 and 2,754,266.20

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Solution

The fourth proportional to 4,029,724.60, 6,044,586.90 and 2,754,266.20 is: 4,131,399.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,029,724.60 : 6,044,586.90 = 2,754,266.20 : x
  2. Step 2: Convert to fraction form
    4,029,724.60/6,044,586.90 = 2,754,266.20/x
  3. Step 3: Cross multiply
    4,029,724.60x = 6,044,586.90 × 2,754,266.20
  4. Step 4: Simplify right side
    4,029,724.60x = 16,648,401,391,632.78
  5. Step 5: Solve for x
    x = 16,648,401,391,632.78/4,029,724.60
  6. Step 6: Final answer
    x = 4,131,399.30

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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.