Home / 4,904.67-6,761.82-3,330.03

Finding the Fourth Proportional to 4,904.67, 6,761.82 and 3,330.03

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Solution

The fourth proportional to 4,904.67, 6,761.82 and 3,330.03 is: 4,590.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,904.67 : 6,761.82 = 3,330.03 : x
  2. Step 2: Convert to fraction form
    4,904.67/6,761.82 = 3,330.03/x
  3. Step 3: Cross multiply
    4,904.67x = 6,761.82 × 3,330.03
  4. Step 4: Simplify right side
    4,904.67x = 22,517,063.45
  5. Step 5: Solve for x
    x = 22,517,063.45/4,904.67
  6. Step 6: Final answer
    x = 4,590.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.