Home / 9,084.86-13,627.26-2,511.03

Finding the Fourth Proportional to 9,084.86, 13,627.26 and 2,511.03

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Solution

The fourth proportional to 9,084.86, 13,627.26 and 2,511.03 is: 3,766.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,084.86 : 13,627.26 = 2,511.03 : x
  2. Step 2: Convert to fraction form
    9,084.86/13,627.26 = 2,511.03/x
  3. Step 3: Cross multiply
    9,084.86x = 13,627.26 × 2,511.03
  4. Step 4: Simplify right side
    9,084.86x = 34,218,458.68
  5. Step 5: Solve for x
    x = 34,218,458.68/9,084.86
  6. Step 6: Final answer
    x = 3,766.54

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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.