Home / 7,335.24-11,001.62-2,404.76

Finding the Fourth Proportional to 7,335.24, 11,001.62 and 2,404.76

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Solution

The fourth proportional to 7,335.24, 11,001.62 and 2,404.76 is: 3,606.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,335.24 : 11,001.62 = 2,404.76 : x
  2. Step 2: Convert to fraction form
    7,335.24/11,001.62 = 2,404.76/x
  3. Step 3: Cross multiply
    7,335.24x = 11,001.62 × 2,404.76
  4. Step 4: Simplify right side
    7,335.24x = 26,456,255.71
  5. Step 5: Solve for x
    x = 26,456,255.71/7,335.24
  6. Step 6: Final answer
    x = 3,606.73

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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.