Home / 3,017.66-4,506.06-2,394.37

Finding the Fourth Proportional to 3,017.66, 4,506.06 and 2,394.37

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Solution

The fourth proportional to 3,017.66, 4,506.06 and 2,394.37 is: 3,575.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,017.66 : 4,506.06 = 2,394.37 : x
  2. Step 2: Convert to fraction form
    3,017.66/4,506.06 = 2,394.37/x
  3. Step 3: Cross multiply
    3,017.66x = 4,506.06 × 2,394.37
  4. Step 4: Simplify right side
    3,017.66x = 10,789,140.38
  5. Step 5: Solve for x
    x = 10,789,140.38/3,017.66
  6. Step 6: Final answer
    x = 3,575.33

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.