Home / 9,084.25-13,614.24-4,858.84

Finding the Fourth Proportional to 9,084.25, 13,614.24 and 4,858.84

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Solution

The fourth proportional to 9,084.25, 13,614.24 and 4,858.84 is: 7,281.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,084.25 : 13,614.24 = 4,858.84 : x
  2. Step 2: Convert to fraction form
    9,084.25/13,614.24 = 4,858.84/x
  3. Step 3: Cross multiply
    9,084.25x = 13,614.24 × 4,858.84
  4. Step 4: Simplify right side
    9,084.25x = 66,149,413.88
  5. Step 5: Solve for x
    x = 66,149,413.88/9,084.25
  6. Step 6: Final answer
    x = 7,281.77

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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.