Home / 4,058.67-5,600.97-2,290.24

Finding the Fourth Proportional to 4,058.67, 5,600.97 and 2,290.24

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Solution

The fourth proportional to 4,058.67, 5,600.97 and 2,290.24 is: 3,160.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,058.67 : 5,600.97 = 2,290.24 : x
  2. Step 2: Convert to fraction form
    4,058.67/5,600.97 = 2,290.24/x
  3. Step 3: Cross multiply
    4,058.67x = 5,600.97 × 2,290.24
  4. Step 4: Simplify right side
    4,058.67x = 12,827,565.53
  5. Step 5: Solve for x
    x = 12,827,565.53/4,058.67
  6. Step 6: Final answer
    x = 3,160.53

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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.