Home / 7,560.54-11,341.82-2,294.93

Finding the Fourth Proportional to 7,560.54, 11,341.82 and 2,294.93

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Solution

The fourth proportional to 7,560.54, 11,341.82 and 2,294.93 is: 3,442.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,560.54 : 11,341.82 = 2,294.93 : x
  2. Step 2: Convert to fraction form
    7,560.54/11,341.82 = 2,294.93/x
  3. Step 3: Cross multiply
    7,560.54x = 11,341.82 × 2,294.93
  4. Step 4: Simplify right side
    7,560.54x = 26,028,717.06
  5. Step 5: Solve for x
    x = 26,028,717.06/7,560.54
  6. Step 6: Final answer
    x = 3,442.71

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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.