Home / 5,741.47-8,609.77-2,044.63

Finding the Fourth Proportional to 5,741.47, 8,609.77 and 2,044.63

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Solution

The fourth proportional to 5,741.47, 8,609.77 and 2,044.63 is: 3,066.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,741.47 : 8,609.77 = 2,044.63 : x
  2. Step 2: Convert to fraction form
    5,741.47/8,609.77 = 2,044.63/x
  3. Step 3: Cross multiply
    5,741.47x = 8,609.77 × 2,044.63
  4. Step 4: Simplify right side
    5,741.47x = 17,603,794.04
  5. Step 5: Solve for x
    x = 17,603,794.04/5,741.47
  6. Step 6: Final answer
    x = 3,066.08

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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.