Home / 5,993.16-8,270.54-3,340.60

Finding the Fourth Proportional to 5,993.16, 8,270.54 and 3,340.60

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Solution

The fourth proportional to 5,993.16, 8,270.54 and 3,340.60 is: 4,610.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,993.16 : 8,270.54 = 3,340.60 : x
  2. Step 2: Convert to fraction form
    5,993.16/8,270.54 = 3,340.60/x
  3. Step 3: Cross multiply
    5,993.16x = 8,270.54 × 3,340.60
  4. Step 4: Simplify right side
    5,993.16x = 27,628,565.92
  5. Step 5: Solve for x
    x = 27,628,565.92/5,993.16
  6. Step 6: Final answer
    x = 4,610.02

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.