Home / 1,665,808.97-2,498,713.74-600,850.89

Finding the Fourth Proportional to 1,665,808.97, 2,498,713.74 and 600,850.89

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Solution

The fourth proportional to 1,665,808.97, 2,498,713.74 and 600,850.89 is: 901,276.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,665,808.97 : 2,498,713.74 = 600,850.89 : x
  2. Step 2: Convert to fraction form
    1,665,808.97/2,498,713.74 = 600,850.89/x
  3. Step 3: Cross multiply
    1,665,808.97x = 2,498,713.74 × 600,850.89
  4. Step 4: Simplify right side
    1,665,808.97x = 1,501,354,374,534.23
  5. Step 5: Solve for x
    x = 1,501,354,374,534.23/1,665,808.97
  6. Step 6: Final answer
    x = 901,276.44

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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.