Home / 6,099.23-9,148.86-1,716.72

Finding the Fourth Proportional to 6,099.23, 9,148.86 and 1,716.72

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Solution

The fourth proportional to 6,099.23, 9,148.86 and 1,716.72 is: 2,575.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,099.23 : 9,148.86 = 1,716.72 : x
  2. Step 2: Convert to fraction form
    6,099.23/9,148.86 = 1,716.72/x
  3. Step 3: Cross multiply
    6,099.23x = 9,148.86 × 1,716.72
  4. Step 4: Simplify right side
    6,099.23x = 15,706,030.94
  5. Step 5: Solve for x
    x = 15,706,030.94/6,099.23
  6. Step 6: Final answer
    x = 2,575.09

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Double scale
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Similar ratio
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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.