Home / 4,058.24-6,086.75-1,136.16

Finding the Fourth Proportional to 4,058.24, 6,086.75 and 1,136.16

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Solution

The fourth proportional to 4,058.24, 6,086.75 and 1,136.16 is: 1,704.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,058.24 : 6,086.75 = 1,136.16 : x
  2. Step 2: Convert to fraction form
    4,058.24/6,086.75 = 1,136.16/x
  3. Step 3: Cross multiply
    4,058.24x = 6,086.75 × 1,136.16
  4. Step 4: Simplify right side
    4,058.24x = 6,915,516.20
  5. Step 5: Solve for x
    x = 6,915,516.20/4,058.24
  6. Step 6: Final answer
    x = 1,704.07

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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.