Home / 5,970.60-8,952.66-2,508.12

Finding the Fourth Proportional to 5,970.60, 8,952.66 and 2,508.12

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Solution

The fourth proportional to 5,970.60, 8,952.66 and 2,508.12 is: 3,760.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,970.60 : 8,952.66 = 2,508.12 : x
  2. Step 2: Convert to fraction form
    5,970.60/8,952.66 = 2,508.12/x
  3. Step 3: Cross multiply
    5,970.60x = 8,952.66 × 2,508.12
  4. Step 4: Simplify right side
    5,970.60x = 22,454,345.60
  5. Step 5: Solve for x
    x = 22,454,345.60/5,970.60
  6. Step 6: Final answer
    x = 3,760.82

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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.