Home / 6,273.33-9,407.01-3,641.64

Finding the Fourth Proportional to 6,273.33, 9,407.01 and 3,641.64

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Solution

The fourth proportional to 6,273.33, 9,407.01 and 3,641.64 is: 5,460.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,273.33 : 9,407.01 = 3,641.64 : x
  2. Step 2: Convert to fraction form
    6,273.33/9,407.01 = 3,641.64/x
  3. Step 3: Cross multiply
    6,273.33x = 9,407.01 × 3,641.64
  4. Step 4: Simplify right side
    6,273.33x = 34,256,919.43
  5. Step 5: Solve for x
    x = 34,256,919.43/6,273.33
  6. Step 6: Final answer
    x = 5,460.73

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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.