Home / 23,579.28-35,344.18-9,549.26

Finding the Fourth Proportional to 23,579.28, 35,344.18 and 9,549.26

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Solution

The fourth proportional to 23,579.28, 35,344.18 and 9,549.26 is: 14,313.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,579.28 : 35,344.18 = 9,549.26 : x
  2. Step 2: Convert to fraction form
    23,579.28/35,344.18 = 9,549.26/x
  3. Step 3: Cross multiply
    23,579.28x = 35,344.18 × 9,549.26
  4. Step 4: Simplify right side
    23,579.28x = 337,510,764.31
  5. Step 5: Solve for x
    x = 337,510,764.31/23,579.28
  6. Step 6: Final answer
    x = 14,313.87

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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.