Home / 6,569.56-9,858.66-3,104.92

Finding the Fourth Proportional to 6,569.56, 9,858.66 and 3,104.92

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Solution

The fourth proportional to 6,569.56, 9,858.66 and 3,104.92 is: 4,659.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,569.56 : 9,858.66 = 3,104.92 : x
  2. Step 2: Convert to fraction form
    6,569.56/9,858.66 = 3,104.92/x
  3. Step 3: Cross multiply
    6,569.56x = 9,858.66 × 3,104.92
  4. Step 4: Simplify right side
    6,569.56x = 30,610,350.61
  5. Step 5: Solve for x
    x = 30,610,350.61/6,569.56
  6. Step 6: Final answer
    x = 4,659.42

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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.