Home / 4,058.24-6,087.42-1,136.60

Finding the Fourth Proportional to 4,058.24, 6,087.42 and 1,136.60

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Solution

The fourth proportional to 4,058.24, 6,087.42 and 1,136.60 is: 1,704.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,058.24 : 6,087.42 = 1,136.60 : x
  2. Step 2: Convert to fraction form
    4,058.24/6,087.42 = 1,136.60/x
  3. Step 3: Cross multiply
    4,058.24x = 6,087.42 × 1,136.60
  4. Step 4: Simplify right side
    4,058.24x = 6,918,961.57
  5. Step 5: Solve for x
    x = 6,918,961.57/4,058.24
  6. Step 6: Final answer
    x = 1,704.92

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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.