Home / 2,537.09-3,500.97-1,417.94

Finding the Fourth Proportional to 2,537.09, 3,500.97 and 1,417.94

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Solution

The fourth proportional to 2,537.09, 3,500.97 and 1,417.94 is: 1,956.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,537.09 : 3,500.97 = 1,417.94 : x
  2. Step 2: Convert to fraction form
    2,537.09/3,500.97 = 1,417.94/x
  3. Step 3: Cross multiply
    2,537.09x = 3,500.97 × 1,417.94
  4. Step 4: Simplify right side
    2,537.09x = 4,964,147.90
  5. Step 5: Solve for x
    x = 4,964,147.90/2,537.09
  6. Step 6: Final answer
    x = 1,956.63

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.