Home / 2,537.06-3,501.09-1,417.97

Finding the Fourth Proportional to 2,537.06, 3,501.09 and 1,417.97

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Solution

The fourth proportional to 2,537.06, 3,501.09 and 1,417.97 is: 1,956.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,537.06 : 3,501.09 = 1,417.97 : x
  2. Step 2: Convert to fraction form
    2,537.06/3,501.09 = 1,417.97/x
  3. Step 3: Cross multiply
    2,537.06x = 3,501.09 × 1,417.97
  4. Step 4: Simplify right side
    2,537.06x = 4,964,449.34
  5. Step 5: Solve for x
    x = 4,964,449.34/2,537.06
  6. Step 6: Final answer
    x = 1,956.78

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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.