Home / 6,253.58-9,372.27-2,551.54

Finding the Fourth Proportional to 6,253.58, 9,372.27 and 2,551.54

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Solution

The fourth proportional to 6,253.58, 9,372.27 and 2,551.54 is: 3,824.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,253.58 : 9,372.27 = 2,551.54 : x
  2. Step 2: Convert to fraction form
    6,253.58/9,372.27 = 2,551.54/x
  3. Step 3: Cross multiply
    6,253.58x = 9,372.27 × 2,551.54
  4. Step 4: Simplify right side
    6,253.58x = 23,913,721.80
  5. Step 5: Solve for x
    x = 23,913,721.80/6,253.58
  6. Step 6: Final answer
    x = 3,824.01

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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.