Home / 7,569.17-11,353.62-2,022.35

Finding the Fourth Proportional to 7,569.17, 11,353.62 and 2,022.35

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Solution

The fourth proportional to 7,569.17, 11,353.62 and 2,022.35 is: 3,033.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,569.17 : 11,353.62 = 2,022.35 : x
  2. Step 2: Convert to fraction form
    7,569.17/11,353.62 = 2,022.35/x
  3. Step 3: Cross multiply
    7,569.17x = 11,353.62 × 2,022.35
  4. Step 4: Simplify right side
    7,569.17x = 22,960,993.41
  5. Step 5: Solve for x
    x = 22,960,993.41/7,569.17
  6. Step 6: Final answer
    x = 3,033.49

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1.5x scale

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.