Home / 4,304.75-5,939.93-2,626.22

Finding the Fourth Proportional to 4,304.75, 5,939.93 and 2,626.22

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Solution

The fourth proportional to 4,304.75, 5,939.93 and 2,626.22 is: 3,623.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,304.75 : 5,939.93 = 2,626.22 : x
  2. Step 2: Convert to fraction form
    4,304.75/5,939.93 = 2,626.22/x
  3. Step 3: Cross multiply
    4,304.75x = 5,939.93 × 2,626.22
  4. Step 4: Simplify right side
    4,304.75x = 15,599,584.38
  5. Step 5: Solve for x
    x = 15,599,584.38/4,304.75
  6. Step 6: Final answer
    x = 3,623.81

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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.