Home / 6,231,036.90-9,346,555.35-2,444,643.30

Finding the Fourth Proportional to 6,231,036.90, 9,346,555.35 and 2,444,643.30

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Solution

The fourth proportional to 6,231,036.90, 9,346,555.35 and 2,444,643.30 is: 3,666,964.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,231,036.90 : 9,346,555.35 = 2,444,643.30 : x
  2. Step 2: Convert to fraction form
    6,231,036.90/9,346,555.35 = 2,444,643.30/x
  3. Step 3: Cross multiply
    6,231,036.90x = 9,346,555.35 × 2,444,643.30
  4. Step 4: Simplify right side
    6,231,036.90x = 22,848,993,914,456.65
  5. Step 5: Solve for x
    x = 22,848,993,914,456.65/6,231,036.90
  6. Step 6: Final answer
    x = 3,666,964.95

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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.