Home / 37,907.36-56,827.68-27,351.20

Finding the Fourth Proportional to 37,907.36, 56,827.68 and 27,351.20

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Solution

The fourth proportional to 37,907.36, 56,827.68 and 27,351.20 is: 41,002.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,907.36 : 56,827.68 = 27,351.20 : x
  2. Step 2: Convert to fraction form
    37,907.36/56,827.68 = 27,351.20/x
  3. Step 3: Cross multiply
    37,907.36x = 56,827.68 × 27,351.20
  4. Step 4: Simplify right side
    37,907.36x = 1,554,305,241.22
  5. Step 5: Solve for x
    x = 1,554,305,241.22/37,907.36
  6. Step 6: Final answer
    x = 41,002.73

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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.