Home / 4,394.06-6,063.75-2,404.59

Finding the Fourth Proportional to 4,394.06, 6,063.75 and 2,404.59

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Solution

The fourth proportional to 4,394.06, 6,063.75 and 2,404.59 is: 3,318.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,394.06 : 6,063.75 = 2,404.59 : x
  2. Step 2: Convert to fraction form
    4,394.06/6,063.75 = 2,404.59/x
  3. Step 3: Cross multiply
    4,394.06x = 6,063.75 × 2,404.59
  4. Step 4: Simplify right side
    4,394.06x = 14,580,832.61
  5. Step 5: Solve for x
    x = 14,580,832.61/4,394.06
  6. Step 6: Final answer
    x = 3,318.31

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1.5x scale

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.