Home / 9,560.76-14,341.68-2,635.28

Finding the Fourth Proportional to 9,560.76, 14,341.68 and 2,635.28

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Solution

The fourth proportional to 9,560.76, 14,341.68 and 2,635.28 is: 3,953.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,560.76 : 14,341.68 = 2,635.28 : x
  2. Step 2: Convert to fraction form
    9,560.76/14,341.68 = 2,635.28/x
  3. Step 3: Cross multiply
    9,560.76x = 14,341.68 × 2,635.28
  4. Step 4: Simplify right side
    9,560.76x = 37,794,342.47
  5. Step 5: Solve for x
    x = 37,794,342.47/9,560.76
  6. Step 6: Final answer
    x = 3,953.07

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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.