Home / 1,511,087.01-2,266,086.20-500,022.33

Finding the Fourth Proportional to 1,511,087.01, 2,266,086.20 and 500,022.33

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Solution

The fourth proportional to 1,511,087.01, 2,266,086.20 and 500,022.33 is: 749,853.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,511,087.01 : 2,266,086.20 = 500,022.33 : x
  2. Step 2: Convert to fraction form
    1,511,087.01/2,266,086.20 = 500,022.33/x
  3. Step 3: Cross multiply
    1,511,087.01x = 2,266,086.20 × 500,022.33
  4. Step 4: Simplify right side
    1,511,087.01x = 1,133,093,699,204.73
  5. Step 5: Solve for x
    x = 1,133,093,699,204.73/1,511,087.01
  6. Step 6: Final answer
    x = 749,853.38

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Double scale
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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.