Home / 9,560.32-14,343.68-4,366.08

Finding the Fourth Proportional to 9,560.32, 14,343.68 and 4,366.08

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Solution

The fourth proportional to 9,560.32, 14,343.68 and 4,366.08 is: 6,550.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,560.32 : 14,343.68 = 4,366.08 : x
  2. Step 2: Convert to fraction form
    9,560.32/14,343.68 = 4,366.08/x
  3. Step 3: Cross multiply
    9,560.32x = 14,343.68 × 4,366.08
  4. Step 4: Simplify right side
    9,560.32x = 62,625,654.37
  5. Step 5: Solve for x
    x = 62,625,654.37/9,560.32
  6. Step 6: Final answer
    x = 6,550.58

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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.