Home / 6,758.41-9,319.44-4,637.04

Finding the Fourth Proportional to 6,758.41, 9,319.44 and 4,637.04

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Solution

The fourth proportional to 6,758.41, 9,319.44 and 4,637.04 is: 6,394.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,758.41 : 9,319.44 = 4,637.04 : x
  2. Step 2: Convert to fraction form
    6,758.41/9,319.44 = 4,637.04/x
  3. Step 3: Cross multiply
    6,758.41x = 9,319.44 × 4,637.04
  4. Step 4: Simplify right side
    6,758.41x = 43,214,593.69
  5. Step 5: Solve for x
    x = 43,214,593.69/6,758.41
  6. Step 6: Final answer
    x = 6,394.20

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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.