Home / 1,606.94-2,408.96-566.22

Finding the Fourth Proportional to 1,606.94, 2,408.96 and 566.22

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Solution

The fourth proportional to 1,606.94, 2,408.96 and 566.22 is: 848.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,606.94 : 2,408.96 = 566.22 : x
  2. Step 2: Convert to fraction form
    1,606.94/2,408.96 = 566.22/x
  3. Step 3: Cross multiply
    1,606.94x = 2,408.96 × 566.22
  4. Step 4: Simplify right side
    1,606.94x = 1,364,001.33
  5. Step 5: Solve for x
    x = 1,364,001.33/1,606.94
  6. Step 6: Final answer
    x = 848.82

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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.