Home / 5,837.23-8,760.06-2,325.21

Finding the Fourth Proportional to 5,837.23, 8,760.06 and 2,325.21

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Solution

The fourth proportional to 5,837.23, 8,760.06 and 2,325.21 is: 3,489.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,837.23 : 8,760.06 = 2,325.21 : x
  2. Step 2: Convert to fraction form
    5,837.23/8,760.06 = 2,325.21/x
  3. Step 3: Cross multiply
    5,837.23x = 8,760.06 × 2,325.21
  4. Step 4: Simplify right side
    5,837.23x = 20,368,958.33
  5. Step 5: Solve for x
    x = 20,368,958.33/5,837.23
  6. Step 6: Final answer
    x = 3,489.49

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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.