Home / 4,488.33-6,726.56-3,444.35

Finding the Fourth Proportional to 4,488.33, 6,726.56 and 3,444.35

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Solution

The fourth proportional to 4,488.33, 6,726.56 and 3,444.35 is: 5,161.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,488.33 : 6,726.56 = 3,444.35 : x
  2. Step 2: Convert to fraction form
    4,488.33/6,726.56 = 3,444.35/x
  3. Step 3: Cross multiply
    4,488.33x = 6,726.56 × 3,444.35
  4. Step 4: Simplify right side
    4,488.33x = 23,168,584.69
  5. Step 5: Solve for x
    x = 23,168,584.69/4,488.33
  6. Step 6: Final answer
    x = 5,161.96

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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.