Home / 6,226,732.80-9,340,099.20-4,967,020.80

Finding the Fourth Proportional to 6,226,732.80, 9,340,099.20 and 4,967,020.80

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Solution

The fourth proportional to 6,226,732.80, 9,340,099.20 and 4,967,020.80 is: 7,450,531.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,226,732.80 : 9,340,099.20 = 4,967,020.80 : x
  2. Step 2: Convert to fraction form
    6,226,732.80/9,340,099.20 = 4,967,020.80/x
  3. Step 3: Cross multiply
    6,226,732.80x = 9,340,099.20 × 4,967,020.80
  4. Step 4: Simplify right side
    6,226,732.80x = 46,392,467,000,463.35
  5. Step 5: Solve for x
    x = 46,392,467,000,463.35/6,226,732.80
  6. Step 6: Final answer
    x = 7,450,531.20

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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.