Home / 2,204.10-3,306.14-560.63

Finding the Fourth Proportional to 2,204.10, 3,306.14 and 560.63

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Solution

The fourth proportional to 2,204.10, 3,306.14 and 560.63 is: 840.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,204.10 : 3,306.14 = 560.63 : x
  2. Step 2: Convert to fraction form
    2,204.10/3,306.14 = 560.63/x
  3. Step 3: Cross multiply
    2,204.10x = 3,306.14 × 560.63
  4. Step 4: Simplify right side
    2,204.10x = 1,853,501.93
  5. Step 5: Solve for x
    x = 1,853,501.93/2,204.10
  6. Step 6: Final answer
    x = 840.93

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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.