Home / 4,283.08-5,910.18-2,394.49

Finding the Fourth Proportional to 4,283.08, 5,910.18 and 2,394.49

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Solution

The fourth proportional to 4,283.08, 5,910.18 and 2,394.49 is: 3,304.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,283.08 : 5,910.18 = 2,394.49 : x
  2. Step 2: Convert to fraction form
    4,283.08/5,910.18 = 2,394.49/x
  3. Step 3: Cross multiply
    4,283.08x = 5,910.18 × 2,394.49
  4. Step 4: Simplify right side
    4,283.08x = 14,151,866.91
  5. Step 5: Solve for x
    x = 14,151,866.91/4,283.08
  6. Step 6: Final answer
    x = 3,304.13

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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.