Home / 4,444.17-6,132.93-2,454.75

Finding the Fourth Proportional to 4,444.17, 6,132.93 and 2,454.75

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Solution

The fourth proportional to 4,444.17, 6,132.93 and 2,454.75 is: 3,387.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,444.17 : 6,132.93 = 2,454.75 : x
  2. Step 2: Convert to fraction form
    4,444.17/6,132.93 = 2,454.75/x
  3. Step 3: Cross multiply
    4,444.17x = 6,132.93 × 2,454.75
  4. Step 4: Simplify right side
    4,444.17x = 15,054,809.92
  5. Step 5: Solve for x
    x = 15,054,809.92/4,444.17
  6. Step 6: Final answer
    x = 3,387.54

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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.