Home / 2,596.44-3,583.09-1,417.53

Finding the Fourth Proportional to 2,596.44, 3,583.09 and 1,417.53

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Solution

The fourth proportional to 2,596.44, 3,583.09 and 1,417.53 is: 1,956.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,596.44 : 3,583.09 = 1,417.53 : x
  2. Step 2: Convert to fraction form
    2,596.44/3,583.09 = 1,417.53/x
  3. Step 3: Cross multiply
    2,596.44x = 3,583.09 × 1,417.53
  4. Step 4: Simplify right side
    2,596.44x = 5,079,125.90
  5. Step 5: Solve for x
    x = 5,079,125.90/2,596.44
  6. Step 6: Final answer
    x = 1,956.19

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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.