Home / 6,658.07-9,193.70-4,568.27

Finding the Fourth Proportional to 6,658.07, 9,193.70 and 4,568.27

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Solution

The fourth proportional to 6,658.07, 9,193.70 and 4,568.27 is: 6,308.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,658.07 : 9,193.70 = 4,568.27 : x
  2. Step 2: Convert to fraction form
    6,658.07/9,193.70 = 4,568.27/x
  3. Step 3: Cross multiply
    6,658.07x = 9,193.70 × 4,568.27
  4. Step 4: Simplify right side
    6,658.07x = 41,999,269.35
  5. Step 5: Solve for x
    x = 41,999,269.35/6,658.07
  6. Step 6: Final answer
    x = 6,308.03

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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.