Home / 4,481.84-6,713.51-2,627.33

Finding the Fourth Proportional to 4,481.84, 6,713.51 and 2,627.33

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Solution

The fourth proportional to 4,481.84, 6,713.51 and 2,627.33 is: 3,935.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,481.84 : 6,713.51 = 2,627.33 : x
  2. Step 2: Convert to fraction form
    4,481.84/6,713.51 = 2,627.33/x
  3. Step 3: Cross multiply
    4,481.84x = 6,713.51 × 2,627.33
  4. Step 4: Simplify right side
    4,481.84x = 17,638,572.66
  5. Step 5: Solve for x
    x = 17,638,572.66/4,481.84
  6. Step 6: Final answer
    x = 3,935.57

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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.