Home / 15,287.01-22,926.67-5,923.82

Finding the Fourth Proportional to 15,287.01, 22,926.67 and 5,923.82

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Solution

The fourth proportional to 15,287.01, 22,926.67 and 5,923.82 is: 8,884.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,287.01 : 22,926.67 = 5,923.82 : x
  2. Step 2: Convert to fraction form
    15,287.01/22,926.67 = 5,923.82/x
  3. Step 3: Cross multiply
    15,287.01x = 22,926.67 × 5,923.82
  4. Step 4: Simplify right side
    15,287.01x = 135,813,322.03
  5. Step 5: Solve for x
    x = 135,813,322.03/15,287.01
  6. Step 6: Final answer
    x = 8,884.23

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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.