Home / 2,296,964.50-3,445,183.83-614,199.22

Finding the Fourth Proportional to 2,296,964.50, 3,445,183.83 and 614,199.22

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Solution

The fourth proportional to 2,296,964.50, 3,445,183.83 and 614,199.22 is: 921,228.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,296,964.50 : 3,445,183.83 = 614,199.22 : x
  2. Step 2: Convert to fraction form
    2,296,964.50/3,445,183.83 = 614,199.22/x
  3. Step 3: Cross multiply
    2,296,964.50x = 3,445,183.83 × 614,199.22
  4. Step 4: Simplify right side
    2,296,964.50x = 2,116,029,221,142.61
  5. Step 5: Solve for x
    x = 2,116,029,221,142.61/2,296,964.50
  6. Step 6: Final answer
    x = 921,228.53

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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.