Home / 6,101.52-9,152.04-2,589.26

Finding the Fourth Proportional to 6,101.52, 9,152.04 and 2,589.26

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Solution

The fourth proportional to 6,101.52, 9,152.04 and 2,589.26 is: 3,883.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,101.52 : 9,152.04 = 2,589.26 : x
  2. Step 2: Convert to fraction form
    6,101.52/9,152.04 = 2,589.26/x
  3. Step 3: Cross multiply
    6,101.52x = 9,152.04 × 2,589.26
  4. Step 4: Simplify right side
    6,101.52x = 23,697,011.09
  5. Step 5: Solve for x
    x = 23,697,011.09/6,101.52
  6. Step 6: Final answer
    x = 3,883.79

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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.