Home / 6,057,687.60-9,086,531.40-3,666,203.10

Finding the Fourth Proportional to 6,057,687.60, 9,086,531.40 and 3,666,203.10

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Solution

The fourth proportional to 6,057,687.60, 9,086,531.40 and 3,666,203.10 is: 5,499,304.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,057,687.60 : 9,086,531.40 = 3,666,203.10 : x
  2. Step 2: Convert to fraction form
    6,057,687.60/9,086,531.40 = 3,666,203.10/x
  3. Step 3: Cross multiply
    6,057,687.60x = 9,086,531.40 × 3,666,203.10
  4. Step 4: Simplify right side
    6,057,687.60x = 33,313,069,586,927.34
  5. Step 5: Solve for x
    x = 33,313,069,586,927.34/6,057,687.60
  6. Step 6: Final answer
    x = 5,499,304.65

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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.