Home / 4,642.03-6,963.45-2,304.37

Finding the Fourth Proportional to 4,642.03, 6,963.45 and 2,304.37

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Solution

The fourth proportional to 4,642.03, 6,963.45 and 2,304.37 is: 3,456.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,642.03 : 6,963.45 = 2,304.37 : x
  2. Step 2: Convert to fraction form
    4,642.03/6,963.45 = 2,304.37/x
  3. Step 3: Cross multiply
    4,642.03x = 6,963.45 × 2,304.37
  4. Step 4: Simplify right side
    4,642.03x = 16,046,365.28
  5. Step 5: Solve for x
    x = 16,046,365.28/4,642.03
  6. Step 6: Final answer
    x = 3,456.76

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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.