Home / 5,923.96-8,882.97-1,973.82

Finding the Fourth Proportional to 5,923.96, 8,882.97 and 1,973.82

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Solution

The fourth proportional to 5,923.96, 8,882.97 and 1,973.82 is: 2,959.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,923.96 : 8,882.97 = 1,973.82 : x
  2. Step 2: Convert to fraction form
    5,923.96/8,882.97 = 1,973.82/x
  3. Step 3: Cross multiply
    5,923.96x = 8,882.97 × 1,973.82
  4. Step 4: Simplify right side
    5,923.96x = 17,533,398.65
  5. Step 5: Solve for x
    x = 17,533,398.65/5,923.96
  6. Step 6: Final answer
    x = 2,959.74

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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.