Home / 9,508.19-14,262.28-2,934.23

Finding the Fourth Proportional to 9,508.19, 14,262.28 and 2,934.23

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Solution

The fourth proportional to 9,508.19, 14,262.28 and 2,934.23 is: 4,401.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,508.19 : 14,262.28 = 2,934.23 : x
  2. Step 2: Convert to fraction form
    9,508.19/14,262.28 = 2,934.23/x
  3. Step 3: Cross multiply
    9,508.19x = 14,262.28 × 2,934.23
  4. Step 4: Simplify right side
    9,508.19x = 41,848,731.20
  5. Step 5: Solve for x
    x = 41,848,731.20/9,508.19
  6. Step 6: Final answer
    x = 4,401.34

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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.