Home / 2,026.89-3,041.73-1,333.89

Finding the Fourth Proportional to 2,026.89, 3,041.73 and 1,333.89

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Solution

The fourth proportional to 2,026.89, 3,041.73 and 1,333.89 is: 2,001.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,026.89 : 3,041.73 = 1,333.89 : x
  2. Step 2: Convert to fraction form
    2,026.89/3,041.73 = 1,333.89/x
  3. Step 3: Cross multiply
    2,026.89x = 3,041.73 × 1,333.89
  4. Step 4: Simplify right side
    2,026.89x = 4,057,333.23
  5. Step 5: Solve for x
    x = 4,057,333.23/2,026.89
  6. Step 6: Final answer
    x = 2,001.75

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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.