Home / 4,107.33-5,706.35-4,058.12

Finding the Fourth Proportional to 4,107.33, 5,706.35 and 4,058.12

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Solution

The fourth proportional to 4,107.33, 5,706.35 and 4,058.12 is: 5,637.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,107.33 : 5,706.35 = 4,058.12 : x
  2. Step 2: Convert to fraction form
    4,107.33/5,706.35 = 4,058.12/x
  3. Step 3: Cross multiply
    4,107.33x = 5,706.35 × 4,058.12
  4. Step 4: Simplify right side
    4,107.33x = 23,157,004.24
  5. Step 5: Solve for x
    x = 23,157,004.24/4,107.33
  6. Step 6: Final answer
    x = 5,637.97

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.