Home / 9,297.08-13,945.60-2,371.58

Finding the Fourth Proportional to 9,297.08, 13,945.60 and 2,371.58

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Solution

The fourth proportional to 9,297.08, 13,945.60 and 2,371.58 is: 3,557.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,297.08 : 13,945.60 = 2,371.58 : x
  2. Step 2: Convert to fraction form
    9,297.08/13,945.60 = 2,371.58/x
  3. Step 3: Cross multiply
    9,297.08x = 13,945.60 × 2,371.58
  4. Step 4: Simplify right side
    9,297.08x = 33,073,091.58
  5. Step 5: Solve for x
    x = 33,073,091.58/9,297.08
  6. Step 6: Final answer
    x = 3,557.36

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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.